diff --git a/CHANGELOG.md b/CHANGELOG.md deleted file mode 100644 index 8524ff9..0000000 --- a/CHANGELOG.md +++ /dev/null @@ -1,8 +0,0 @@ -# Changelog - -All notable changes to this dataset are recorded here. Each release corresponds to a dated snapshot in `data/`. - -- 2026-07-16 - v1.0.3 - Refreshed Backblaze failure rates to a rolling window through Q1 2026 (full-year 2025 plus the Q1 2026 quarter, ~1.34% fleet); 208 drives, 25 with a failure rate. -- 2026-06-26 - v1.0.2 - Refreshed to the current live catalog (149 drives); minor catalog reconciliation since v1.0.1. -- 2026-06-21 - v1.0.1 - Added per-drive noise (idle/seek A-weighted sound power, dB) and helium fields. Corrected WD40EZAX / WD60EZAX to CMR (newer EZAX is CMR; only older EZAZ is SMR). -- 2026-06-16 - v1.0.0 - Initial public dataset: full specs, CMR/SMR classification, full-year 2025 Backblaze annualized failure rates. diff --git a/CITATION.cff b/CITATION.cff deleted file mode 100644 index b9c7291..0000000 --- a/CITATION.cff +++ /dev/null @@ -1,23 +0,0 @@ -cff-version: 1.2.0 -title: NASdisks NAS Drive Data -message: "If you use this dataset, please cite it and link to nasdisks.com." -type: dataset -authors: - - name: NASdisks -url: "https://www.nasdisks.com/data/" -repository-code: "https://github.com/deeddy/nas-drive-data" -license: CC-BY-4.0 -version: "1.0.3" -date-released: "2026-07-16" -identifiers: - - type: doi - value: "10.5281/zenodo.21225049" - description: "Concept DOI (all versions, resolves to the latest)" -keywords: - - NAS - - hard drives - - CMR - - SMR - - Backblaze - - reliability - - storage diff --git a/README.md b/README.md index f7ccc5a..6b35089 100644 --- a/README.md +++ b/README.md @@ -1,14 +1,8 @@ # NAS drive dataset -[![DOI](https://img.shields.io/badge/DOI-10.5281%2Fzenodo.21225049-blue)](https://doi.org/10.5281/zenodo.21225049) +An open dataset of NAS hard drives: full specs, **CMR vs SMR**, and real-world **Backblaze annualized failure rates (AFR)**. 140+ drives, with a measured failure rate for the models Backblaze tracks. Our drive specs and CMR/SMR data are free to use - including commercially - under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/) with credit; the Backblaze failure-rate fields stay under [Backblaze's own terms](#licence--attribution) (cite Backblaze; don't sell the data itself). -**Cite:** NASdisks (2026), *NAS Drive Dataset*, Zenodo. doi:[10.5281/zenodo.21225049](https://doi.org/10.5281/zenodo.21225049) - -An original dataset of NAS and enterprise hard drives: full specs, **CMR vs SMR classification**, and **annualized failure rates** derived from Backblaze Drive Stats. 208 drives. - -The core of this dataset - the CMR/SMR classification and drive specs - is our own original research, compiled from manufacturer datasheets and model-number analysis. Manufacturers do not publish a unified CMR/SMR list; we built one. The failure-rate column enriches it with rates derived from Backblaze's raw Drive Stats data (our computation, their underlying counts). - -Maintained at [nasdisks.com](https://www.nasdisks.com/), where the same data powers a NAS drive comparison across seven Amazon regions. +Maintained at [nasdisks.com](https://www.nasdisks.com/), where the same data powers a NAS drive price comparison across seven Amazon regions. > **These files are a dated snapshot and may be out of date.** The current, always-up-to-date dataset lives at **[nasdisks.com/data/](https://www.nasdisks.com/data/)** - download the latest there, or call the CORS-enabled endpoints below. Each file in `data/` carries its export date in the filename so you always know how old your copy is. @@ -16,11 +10,11 @@ Maintained at [nasdisks.com](https://www.nasdisks.com/), where the same data pow | File | Rows | What it is | |------|------|------------| -| [`data/drives-2026-07-16.csv`](data/drives-2026-07-16.csv) | 208 | The headline file: one flat row per drive, all specs and failure rate combined. | -| [`data/drives-2026-07-16.json`](data/drives-2026-07-16.json) | 208 | The same rows as JSON (mirror of the live API). | -| [`data/cmr-reference-2026-07-16.csv`](data/cmr-reference-2026-07-16.csv) | 208 | Source of truth for specs and CMR/SMR classification (including idle/seek noise and helium fill), with a per-row `confidence` flag. Our original research. | -| [`data/backblaze-afr-2026-07-16.csv`](data/backblaze-afr-2026-07-16.csv) | 31 | Annualized failure rates over a rolling window through Q1 2026 (full-year 2025 plus the Q1 2026 quarter), computed from Backblaze raw Drive Stats. | -| [`data/series-reliability-2026-07-16.csv`](data/series-reliability-2026-07-16.csv) | - | Manufacturer series specs (warranty, rated workload, MTBF) used as context where Backblaze has no data. | +| [`data/drives-2026-06-16.csv`](data/drives-2026-06-16.csv) | 140+ | The headline file: one flat row per drive, specs joined to failure rate. | +| [`data/drives-2026-06-16.json`](data/drives-2026-06-16.json) | 140+ | The same rows as JSON (mirror of the live API). | +| [`data/cmr-reference-2026-06-16.csv`](data/cmr-reference-2026-06-16.csv) | 140+ | Source of truth for specs + CMR/SMR classification, with a per-row `confidence` flag. | +| [`data/backblaze-afr-2026-06-16.csv`](data/backblaze-afr-2026-06-16.csv) | 36 | Full-year 2025 Backblaze failure rates per model (the models Backblaze runs at scale). | +| [`data/series-reliability-2026-06-16.csv`](data/series-reliability-2026-06-16.csv) | - | Manufacturer series specs (warranty, rated workload, MTBF) used as context where Backblaze has no data. | ## Quick start @@ -34,7 +28,7 @@ curl -s https://www.nasdisks.com/data/drives.json | jq '.drives[0]' curl -s https://www.nasdisks.com/data/drives.csv ``` -## Columns (`drives-2026-07-16.csv` / `drives-2026-07-16.json`) +## Columns (`drives-2026-06-16.csv` / `drives-2026-06-16.json`) | Column | Meaning | |--------|---------| @@ -47,29 +41,25 @@ curl -s https://www.nasdisks.com/data/drives.csv | `interface` | SATA or SAS. | | `form_factor` | 3.5 or 2.5. | | `recording_tech` | `cmr` or `smr` - the field that matters most for RAID/NAS use. | -| `acoustic_idle_db` / `acoustic_seek_db` | Idle / seek noise as A-weighted sound power (dB), from manufacturer datasheets. Null where the maker doesn't publish it. | -| `is_helium` | Whether the drive is helium-sealed (`true`/`false`); null if unconfirmed. | | `drive_class` | NAS, NAS-Pro, Enterprise, Surveillance, Desktop, etc. | | `in_production` | Whether the drive is currently sold new. | -| `also_sold_as` | Equivalent SKUs merged into this drive - format/firmware/secure-erase/OEM variants of the same physical drive. `;`-separated in the CSV, an array in JSON; empty when none. | -| `afr_pct` | Annualized failure rate over a rolling window through Q1 2026 (2025 + the Q1 2026 quarter), derived from Backblaze Drive Stats (null where Backblaze doesn't track the model). | -| `reliability_drive_count` / `reliability_drive_days` / `reliability_failures` | The raw Backblaze figures behind `afr_pct`. | +| `afr_pct` | Backblaze annualized failure rate, full-year 2025 (null where Backblaze doesn't track the model). | +| `reliability_drive_count` / `reliability_drive_days` / `reliability_failures` | The raw figures behind `afr_pct`. | | `reliability_source` | Provenance of the failure rate. | ## Methodology -- **CMR vs SMR** is our original classification, built from manufacturer datasheets and model-number decoding. Manufacturers ship SMR drives into NAS lines without labelling them as such; this dataset exists because there was no single authoritative per-model reference. The `confidence` column in `cmr-reference-2026-07-16.csv` flags certainty per row. -- **Noise and helium** are read from manufacturer datasheets (idle/seek A-weighted sound power; helium-seal designation). Our compilation; licensed CC BY 4.0 alongside the other specs. -- **Failure rates** are computed from Backblaze's raw quarterly Drive Stats: we aggregate drive-days and failure counts into a single annualized rate over a rolling window through Q1 2026 (full-year 2025 plus the Q1 2026 quarter), which keeps per-model samples large, and validate against Backblaze's published fleet figures (~1.34% over that window). The computation and methodology are ours; the underlying counts are Backblaze's (see licence section). Models Backblaze doesn't track are left null rather than guessed. -- **`series-reliability-2026-07-16.csv`** gives manufacturer-rated context (warranty, workload TB/year, MTBF) for lines Backblaze doesn't run. +- **CMR vs SMR** is classified from manufacturer datasheets and model-number decoding. SMR drives shingle their tracks, which cripples random-write and RAID-rebuild performance, so the distinction is the single most important spec for a NAS - and manufacturers do not always advertise it. The `confidence` column in `cmr-reference-2026-06-16.csv` flags how certain each call is. +- **Failure rates** are computed from Backblaze's raw 2025 quarterly Drive Stats, aggregated to a full-year annualized rate and validated against Backblaze's own published fleet figure (~1.36% for 2025). Only the catalog models that exactly match a Backblaze-tracked model carry an `afr_pct`; the rest are left null rather than guessed. +- **`series-reliability-2026-06-16.csv`** gives manufacturer-rated context (warranty years, workload TB/year, MTBF) for lines Backblaze doesn't run, so you have *something* to reason about beyond a blank cell. ## Licence & attribution -**Short version: the specs and CMR/SMR data are fully open (CC BY 4.0). The failure-rate fields are free to use but must credit Backblaze and cannot be resold on their own.** +**Short version: the specs are fully open; the failure rates are free to use but must credit Backblaze and can't be resold on their own.** -### 1. Drive specs, CMR/SMR classification, and acoustics - CC BY 4.0 +### 1. Drive specs + CMR/SMR classification - CC BY 4.0 -Our original work (every field *except* the failure-rate ones). Licensed under [Creative Commons Attribution 4.0 (CC BY 4.0)](https://creativecommons.org/licenses/by/4.0/); full text in [`LICENSE`](LICENSE). +Our own work (every field *except* the failure-rate ones). Licensed under [Creative Commons Attribution 4.0 (CC BY 4.0)](https://creativecommons.org/licenses/by/4.0/); full text in [`LICENSE`](LICENSE). - **You can:** copy, modify, redistribute and build on it - including commercially. - **You must:** credit the source, e.g. @@ -80,7 +70,7 @@ Our original work (every field *except* the failure-rate ones). Licensed under [ ### 2. Failure-rate data - Backblaze's terms (NOT CC BY 4.0) -The fields `afr_pct`, `reliability_drive_count`, `reliability_drive_days`, `reliability_failures` (in `drives-2026-07-16.csv` / `drives-2026-07-16.json`) and all of `backblaze-afr-2026-07-16.csv` are derived from Backblaze Drive Stats. The computation is ours; the underlying counts are Backblaze's. +The fields `afr_pct`, `reliability_drive_count`, `reliability_drive_days`, `reliability_failures` (in `drives-2026-06-16.csv` / `drives-2026-06-16.json`) and all of `backblaze-afr-2026-06-16.csv` come from Backblaze Drive Stats. - **You can:** use it for free, and build (and even sell) derivative works from it. - **You must:** credit Backblaze as the source. @@ -89,11 +79,4 @@ The fields `afr_pct`, `reliability_drive_count`, `reliability_drive_days`, `reli ## Updates -This repo is a point-in-time snapshot; the date in each filename is its export date. For current data use [nasdisks.com/data/](https://www.nasdisks.com/data/) or the endpoints above. - -## Changelog - -- **2026-07-16 - v1.0.3** - Refreshed Backblaze failure rates to a rolling window through Q1 2026 (full-year 2025 plus the Q1 2026 quarter, ~1.34% fleet); 208 drives, 25 with a failure rate. -- **2026-06-26 - v1.0.2** - Refreshed to the current live catalog (149 drives); minor catalog reconciliation since v1.0.1. -- **2026-06-21 - v1.0.1** - Added per-drive noise (idle/seek A-weighted sound power, dB) and helium fields. Corrected WD40EZAX / WD60EZAX to CMR (newer EZAX is CMR; only older EZAZ is SMR). -- **2026-06-16 - v1.0.0** - Initial public dataset: full specs, CMR/SMR classification, full-year 2025 Backblaze annualized failure rates. +This repo is a point-in-time snapshot; the date in each filename is its export date and it can fall behind. For current data use [nasdisks.com/data/](https://www.nasdisks.com/data/) or the endpoints above, which always reflect the latest catalogue and Backblaze figures. diff --git a/data/backblaze-afr-2026-06-16.csv b/data/backblaze-afr-2026-06-16.csv new file mode 100644 index 0000000..4e94a25 --- /dev/null +++ b/data/backblaze-afr-2026-06-16.csv @@ -0,0 +1,37 @@ +model,mfg,capacity_tb,drive_count,avg_age_months,drive_days,failures,afr_pct,source +MG08ACA16TA,Toshiba,16,39442,,14623715,362,0.90,Backblaze 2025 +MG07ACA14TA,Toshiba,14,37213,,13654728,432,1.15,Backblaze 2025 +WUH722222ALE6L4,WDC,22,44265,,13612879,177,0.47,Backblaze 2025 +ST16000NM001G,Seagate,16,34305,,12381689,182,0.54,Backblaze 2025 +WUH721816ALE6L4,WDC,16,26650,,9671421,176,0.66,Backblaze 2025 +ST12000NM0008,Seagate,12,18551,,6877112,486,2.58,Backblaze 2025 +MG10ACA20TE,Toshiba,20,17999,,4909379,80,0.59,Backblaze 2025 +ST8000NM0055,Seagate,8,13185,,4870236,291,2.18,Backblaze 2025 +HUH721212ALE604,HGST,12,13095,,4853717,358,2.69,Backblaze 2025 +ST12000NM001G,Seagate,12,13147,,4817914,127,0.96,Backblaze 2025 +ST14000NM001G,Seagate,14,10464,,3849616,142,1.35,Backblaze 2025 +HUH721212ALN604,HGST,12,9692,,3628418,393,3.95,Backblaze 2025 +ST8000DM002,Seagate,8,8796,,3276650,156,1.74,Backblaze 2025 +WUH721414ALE6L4,WDC,14,8630,,3141290,70,0.81,Backblaze 2025 +MG08ACA16TE,Toshiba,16,6210,,2188375,79,1.32,Backblaze 2025 +ST24000NM002H,Seagate,24,8328,,1941010,146,2.75,Backblaze 2025 +MG08ACA16TEY,Toshiba,16,4861,,1843841,318,6.30,Backblaze 2025 +WUH721816ALE6L0,WDC,16,2979,,1092886,59,1.97,Backblaze 2025 +HUH721212ALE600,HGST,12,2606,,951081,17,0.65,Backblaze 2025 +ST14000NM0138,Seagate,14,1251,,467111,68,5.31,Backblaze 2025 +HUH728080ALE600,HGST,8,1021,,389340,38,3.56,Backblaze 2025 +HMS5C4040BLE640,HGST,4,186,,375277,5,0.49,Backblaze 2025 +MG11ACA24TE,Toshiba,24,4739,,374087,7,0.68,Backblaze 2025 +ST10000NM0086,Seagate,10,978,,367460,57,5.66,Backblaze 2025 +ST12000NM0007,Seagate,12,981,,366658,55,5.48,Backblaze 2025 +ST12000NM000J,Seagate,12,1059,,347582,4,0.42,Backblaze 2025 +MG07ACA14TEY,Toshiba,14,983,,324488,20,2.25,Backblaze 2025 +ST16000NM002J,Seagate,16,465,,168586,1,0.22,Backblaze 2025 +ST14000NM000J,Seagate,14,407,,117113,7,2.18,Backblaze 2025 +WUH722626ALE6L4,WDC,26,1200,,91690,1,0.40,Backblaze 2025 +ST8000NM000A,Seagate,8,245,,90082,0,0.00,Backblaze 2025 +MG09ACA16TE,Toshiba,16,348,,63327,3,1.73,Backblaze 2025 +ST16000NM000J,Seagate,16,111,,31498,2,2.32,Backblaze 2025 +HUH728080ALE604,HGST,8,76,,28775,2,2.54,Backblaze 2025 +ST14000NM0018,Seagate,14,61,,23071,3,4.75,Backblaze 2025 +ST18000NM000J,Seagate,18,60,,21837,1,1.67,Backblaze 2025 diff --git a/data/backblaze-afr-2026-07-16.csv b/data/backblaze-afr-2026-07-16.csv deleted file mode 100644 index 38a6110..0000000 --- a/data/backblaze-afr-2026-07-16.csv +++ /dev/null @@ -1,32 +0,0 @@ -model,mfg,capacity_tb,drive_count,avg_age_months,drive_days,failures,afr_pct,source -MG08ACA16TA,Toshiba,16,40036,,18171965,464,0.93,Backblaze thru Q1 2026 -WUH722222ALE6L4,WDC,22,45638,,17605821,219,0.45,Backblaze thru Q1 2026 -MG07ACA14TA,Toshiba,14,37263,,16998452,526,1.13,Backblaze thru Q1 2026 -ST16000NM001G,Seagate,16,34729,,15479794,226,0.53,Backblaze thru Q1 2026 -WUH721816ALE6L4,WDC,16,26801,,12074153,240,0.73,Backblaze thru Q1 2026 -ST12000NM0008,Seagate,12,18650,,8541670,615,2.63,Backblaze thru Q1 2026 -MG10ACA20TE,Toshiba,20,20451,,6574642,122,0.68,Backblaze thru Q1 2026 -ST8000NM0055,Seagate,8,13232,,6046855,330,1.99,Backblaze thru Q1 2026 -HUH721212ALE604,HGST,12,13277,,6037491,444,2.68,Backblaze thru Q1 2026 -ST12000NM001G,Seagate,12,13216,,6003459,160,0.97,Backblaze thru Q1 2026 -ST14000NM001G,Seagate,14,10519,,4794016,163,1.24,Backblaze thru Q1 2026 -HUH721212ALN604,HGST,12,9780,,4498670,488,3.96,Backblaze thru Q1 2026 -WUH721414ALE6L4,WDC,14,8640,,3917847,77,0.72,Backblaze thru Q1 2026 -ST8000DM002,Seagate,8,8910,,3916123,181,1.69,Backblaze thru Q1 2026 -ST24000NM002H,Seagate,24,9605,,2761100,220,2.91,Backblaze thru Q1 2026 -MG08ACA16TE,Toshiba,16,6264,,2742253,100,1.33,Backblaze thru Q1 2026 -MG08ACA16TEY,Toshiba,16,4885,,2278904,344,5.51,Backblaze thru Q1 2026 -WUH721816ALE6L0,WDC,16,2994,,1360754,83,2.23,Backblaze thru Q1 2026 -HUH721212ALE600,HGST,12,2608,,1185431,25,0.77,Backblaze thru Q1 2026 -MG11ACA24TE,Toshiba,24,7203,,869474,10,0.42,Backblaze thru Q1 2026 -ST14000NM0138,Seagate,14,1251,,578820,83,5.23,Backblaze thru Q1 2026 -HUH728080ALE600,HGST,8,1026,,476261,38,2.91,Backblaze thru Q1 2026 -ST10000NM0086,Seagate,10,981,,454127,68,5.47,Backblaze thru Q1 2026 -ST12000NM0007,Seagate,12,983,,454047,66,5.31,Backblaze thru Q1 2026 -ST12000NM000J,Seagate,12,1087,,444469,5,0.41,Backblaze thru Q1 2026 -MG07ACA14TEY,Toshiba,14,996,,413090,25,2.21,Backblaze thru Q1 2026 -HMS5C4040BLE640,HGST,4,186,,391135,5,0.47,Backblaze thru Q1 2026 -WUH722626ALE6L4,WDC,26,3604,,274161,5,0.67,Backblaze thru Q1 2026 -ST16000NM002J,Seagate,16,466,,210517,1,0.17,Backblaze thru Q1 2026 -ST14000NM000J,Seagate,14,433,,154371,8,1.89,Backblaze thru Q1 2026 -MG09ACA16TE,Toshiba,16,506,,100315,4,1.46,Backblaze thru Q1 2026 diff --git a/data/cmr-reference-2026-06-16.csv b/data/cmr-reference-2026-06-16.csv new file mode 100644 index 0000000..2645a79 --- /dev/null +++ b/data/cmr-reference-2026-06-16.csv @@ -0,0 +1,137 @@ +model,brand,line,capacity_tb,rpm,cache_mb,interface,form_factor,rec_tech,class,in_production,confidence,notes +WD20EFPX,WD,Red Plus,2,5400,128,SATA,3.5,CMR,NAS,yes,high, +WD30EFZX,WD,Red Plus,3,5400,128,SATA,3.5,CMR,NAS,yes,medium,older EFZX naming +WD40EFPX,WD,Red Plus,4,5400,256,SATA,3.5,CMR,NAS,yes,high, +WD60EFPX,WD,Red Plus,6,5400,256,SATA,3.5,CMR,NAS,yes,high, +WD80EFPX,WD,Red Plus,8,5640,256,SATA,3.5,CMR,NAS,yes,high, +WD80EFZZ,WD,Red Plus,8,5640,256,SATA,3.5,CMR,NAS,yes,medium,alt 8TB SKU +WD101EFBX,WD,Red Plus,10,7200,256,SATA,3.5,CMR,NAS,yes,high, +WD120EFBX,WD,Red Plus,12,7200,256,SATA,3.5,CMR,NAS,yes,high, +WD140EFGX,WD,Red Plus,14,7200,512,SATA,3.5,CMR,NAS,yes,high, +WD2002FFSX,WD,Red Pro,2,7200,64,SATA,3.5,CMR,NAS-Pro,yes,high, +WD4005FFBX,WD,Red Pro,4,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium, +WD6005FFBX,WD,Red Pro,6,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium, +WD8005FFBX,WD,Red Pro,8,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium, +WD102KFBX,WD,Red Pro,10,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high, +WD121KFBX,WD,Red Pro,12,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high, +WD142KFGX,WD,Red Pro,14,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high, +WD161KFGX,WD,Red Pro,16,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high, +WD181KFGX,WD,Red Pro,18,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high, +WD201KFGX,WD,Red Pro,20,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high, +WD221KFGX,WD,Red Pro,22,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high, +WD240KFGX,WD,Red Pro,24,7200,512,SATA,3.5,CMR,NAS-Pro,yes,medium,newest ePMR CMR +WD1005FBYZ,WD,Gold,1,7200,128,SATA,3.5,CMR,Enterprise,yes,medium, +WD2005FBYZ,WD,Gold,2,7200,128,SATA,3.5,CMR,Enterprise,yes,medium, +WD4004FRYZ,WD,Gold,4,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +WD6004FRYZ,WD,Gold,6,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +WD8004FRYZ,WD,Gold,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +WD102KRYZ,WD,Gold,10,7200,256,SATA,3.5,CMR,Enterprise,yes,high, +WD121KRYZ,WD,Gold,12,7200,256,SATA,3.5,CMR,Enterprise,yes,high, +WD142KRYZ,WD,Gold,14,7200,512,SATA,3.5,CMR,Enterprise,yes,high, +WD161KRYZ,WD,Gold,16,7200,512,SATA,3.5,CMR,Enterprise,yes,high, +WD181KRYZ,WD,Gold,18,7200,512,SATA,3.5,CMR,Enterprise,yes,high, +WD202KRYZ,WD,Gold,20,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +WD221KRYZ,WD,Gold,22,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +WD241KRYZ,WD,Gold,24,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,newest +HUS728T8TALE6L4,WD,Ultrastar DC HC320,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +WUS721010ALE6L4,WD,Ultrastar DC HC330,10,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +HUH721212ALE604,WD,Ultrastar DC HC520,12,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +WUH721414ALE6L4,WD,Ultrastar DC HC530,14,7200,512,SATA,3.5,CMR,Enterprise,yes,high, +WUH721816ALE6Lx,WD,Ultrastar DC HC550,16,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR; merged SKUs L0/L4 +WUH721818ALE6L4,WD,Ultrastar DC HC550,18,7200,512,SATA,3.5,CMR,Enterprise,yes,high, +WUH722020BLE6L4,WD,Ultrastar DC HC560,20,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +WUH722222ALE6L4,WD,Ultrastar DC HC570,22,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +WUH722424ALE6L4,WD,Ultrastar DC HC580,24,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +WUH721414AL5204,WD,Ultrastar DC HC530,14,7200,512,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant +WD8001PURP,WD,Purple Pro,8,7200,256,SATA,3.5,CMR,Surveillance,yes,medium, +WD101PURP,WD,Purple Pro,10,7200,256,SATA,3.5,CMR,Surveillance,yes,medium, +WD121PURP,WD,Purple Pro,12,7200,256,SATA,3.5,CMR,Surveillance,yes,medium, +WD141PURP,WD,Purple Pro,14,7200,512,SATA,3.5,CMR,Surveillance,yes,medium, +WD181PURP,WD,Purple Pro,18,7200,512,SATA,3.5,CMR,Surveillance,yes,medium, +WD221PURP,WD,Purple Pro,22,7200,512,SATA,3.5,CMR,Surveillance,yes,medium, +ST1000VN002,Seagate,IronWolf,1,5900,64,SATA,3.5,CMR,NAS,yes,medium, +ST2000VN003,Seagate,IronWolf,2,5400,256,SATA,3.5,CMR,NAS,yes,high, +ST3000VN006,Seagate,IronWolf,3,5400,256,SATA,3.5,CMR,NAS,yes,medium, +ST4000VN006,Seagate,IronWolf,4,5400,256,SATA,3.5,CMR,NAS,yes,high, +ST6000VN006,Seagate,IronWolf,6,5400,256,SATA,3.5,CMR,NAS,yes,high, +ST8000VN004,Seagate,IronWolf,8,7200,256,SATA,3.5,CMR,NAS,yes,high, +ST10000VN000,Seagate,IronWolf,10,7200,256,SATA,3.5,CMR,NAS,yes,medium,older SKU +ST12000VN0008,Seagate,IronWolf,12,7200,256,SATA,3.5,CMR,NAS,yes,high, +ST2000NT001,Seagate,IronWolf Pro,2,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium, +ST4000NT001,Seagate,IronWolf Pro,4,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium, +ST6000NT001,Seagate,IronWolf Pro,6,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium, +ST8000NT001,Seagate,IronWolf Pro,8,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high, +ST10000NT001,Seagate,IronWolf Pro,10,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium, +ST12000NT001,Seagate,IronWolf Pro,12,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high, +ST14000NT001,Seagate,IronWolf Pro,14,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high, +ST16000NT001,Seagate,IronWolf Pro,16,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high, +ST18000NT001,Seagate,IronWolf Pro,18,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high, +ST20000NT001,Seagate,IronWolf Pro,20,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high, +ST22000NT001,Seagate,IronWolf Pro,22,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high, +ST24000NT002,Seagate,IronWolf Pro,24,7200,512,SATA,3.5,CMR,NAS-Pro,yes,medium, +ST8000NM000A,Seagate,Exos 7E8,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +ST8000NM017B,Seagate,Exos 7E10,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +ST10000NM019B,Seagate,Exos 7E10,10,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +ST16000NM001G,Seagate,Exos X16,16,7200,256,SATA,3.5,CMR,Enterprise,yes,high, +ST18000NM000J,Seagate,Exos X18,18,7200,256,SATA,3.5,CMR,Enterprise,yes,high, +ST20000NM007D,Seagate,Exos X20,20,7200,256,SATA,3.5,CMR,Enterprise,yes,high, +ST22000NM001E,Seagate,Exos X22,22,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +ST24000NM002H,Seagate,Exos X24,24,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +ST16000NM002G,Seagate,Exos X16,16,7200,256,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant +ST18000NM004J,Seagate,Exos X18,18,7200,256,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant +ST1000VX013,Seagate,SkyHawk,1,5900,64,SATA,3.5,CMR,Surveillance,yes,medium, +ST2000VX017,Seagate,SkyHawk,2,5400,256,SATA,3.5,CMR,Surveillance,yes,medium, +ST4000VX016,Seagate,SkyHawk,4,5900,256,SATA,3.5,CMR,Surveillance,yes,medium, +ST6000VX009,Seagate,SkyHawk,6,5400,256,SATA,3.5,CMR,Surveillance,yes,medium, +ST8000VX010,Seagate,SkyHawk,8,7200,256,SATA,3.5,CMR,Surveillance,yes,medium, +ST8000VE001,Seagate,SkyHawk AI,8,7200,256,SATA,3.5,CMR,Surveillance,yes,medium, +ST12000VE001,Seagate,SkyHawk AI,12,7200,256,SATA,3.5,CMR,Surveillance,yes,medium, +ST16000VE002,Seagate,SkyHawk AI,16,7200,256,SATA,3.5,CMR,Surveillance,yes,medium, +ST18000VE002,Seagate,SkyHawk AI,18,7200,256,SATA,3.5,CMR,Surveillance,yes,medium, +ST20000VE002,Seagate,SkyHawk AI,20,7200,512,SATA,3.5,CMR,Surveillance,yes,medium, +ST24000VE002,Seagate,SkyHawk AI,24,7200,512,SATA,3.5,CMR,Surveillance,yes,low,newest verify +HDWG440,Toshiba,N300,4,7200,256,SATA,3.5,CMR,NAS,yes,high, +HDWG460,Toshiba,N300,6,7200,256,SATA,3.5,CMR,NAS,yes,high, +HDWG480,Toshiba,N300,8,7200,256,SATA,3.5,CMR,NAS,yes,high, +HDWG11A,Toshiba,N300,10,7200,256,SATA,3.5,CMR,NAS,yes,medium, +HDWG21C,Toshiba,N300,12,7200,256,SATA,3.5,CMR,NAS,yes,high, +HDWG31G,Toshiba,N300,14,7200,256,SATA,3.5,CMR,NAS,yes,high, +HDWG51G,Toshiba,N300,16,7200,512,SATA,3.5,CMR,NAS,yes,high, +MG06ACA600E,Toshiba,MG06,6,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +MG06ACA800E,Toshiba,MG06,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +MG06ACA10TE,Toshiba,MG06,10,7200,256,SATA,3.5,CMR,Enterprise,yes,medium, +MG07ACA12TE,Toshiba,MG07,12,7200,256,SATA,3.5,CMR,Enterprise,yes,high, +MG07ACA14TE,Toshiba,MG07,14,7200,256,SATA,3.5,CMR,Enterprise,yes,high, +MG08ACA16Tx,Toshiba,MG08,16,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR; merged SKUs TA/TE +MG09ACA18TE,Toshiba,MG09,18,7200,512,SATA,3.5,CMR,Enterprise,yes,high, +MG10ACA20TE,Toshiba,MG10,20,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +MG10AFA22TE,Toshiba,MG10,22,7200,512,SATA,3.5,CMR,Enterprise,yes,medium, +MG07SCA14TE,Toshiba,MG07,14,7200,256,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant +MG09SCA18TE,Toshiba,MG09,18,7200,512,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant +HDWR440,Toshiba,X300,4,7200,256,SATA,3.5,CMR,Desktop,yes,medium, +HDWR460,Toshiba,X300,6,7200,256,SATA,3.5,CMR,Desktop,yes,medium, +HDWR480,Toshiba,X300,8,7200,256,SATA,3.5,CMR,Desktop,yes,medium, +HDWR11A,Toshiba,X300,10,7200,256,SATA,3.5,CMR,Desktop,yes,medium, +HDWR21C,Toshiba,X300,12,7200,256,SATA,3.5,CMR,Desktop,yes,medium, +HDWR31G,Toshiba,X300,14,7200,256,SATA,3.5,CMR,Desktop,yes,medium, +WD20EZAZ,WD,Blue,2,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist +WD40EZAZ,WD,Blue,4,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist +WD60EZAZ,WD,Blue,6,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist +WD40EZAX,WD,Blue,4,5400,256,SATA,3.5,SMR,Desktop,yes,medium,newer SMR blacklist +WD60EZAX,WD,Blue,6,5400,256,SATA,3.5,SMR,Desktop,yes,medium,newer SMR blacklist +WD20EFAX,WD,Red,2,5400,256,SATA,3.5,SMR,NAS,yes,low,superseded by Red Plus SMR blacklist +WD30EFAX,WD,Red,3,5400,256,SATA,3.5,SMR,NAS,yes,low,superseded SMR blacklist +WD40EFAX,WD,Red,4,5400,256,SATA,3.5,SMR,NAS,yes,low,superseded SMR blacklist +WD60EFAX,WD,Red,6,5400,256,SATA,3.5,SMR,NAS,yes,low,superseded SMR blacklist +ST2000DM008,Seagate,BarraCuda,2,7200,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist +ST3000DM007,Seagate,BarraCuda,3,5400,256,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist +ST4000DM004,Seagate,BarraCuda,4,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist +ST6000DM003,Seagate,BarraCuda,6,5400,256,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist +ST8000DM004,Seagate,BarraCuda,8,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist +HDWD240,Toshiba,P300,4,5400,128,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist +HDWD260,Toshiba,P300,6,5400,128,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist +DT02ABA400,Toshiba,DT02,4,5400,128,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist +DT02ABA600,Toshiba,DT02,6,5400,128,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist +WUH722626ALE6L4,WD,Ultrastar DC HC590,26,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR +MG11ACA24TE,Toshiba,MG11,24,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR +MG09ACA16TE,Toshiba,MG09,16,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR diff --git a/data/cmr-reference-2026-07-16.csv b/data/cmr-reference-2026-07-16.csv deleted file mode 100644 index 35cb95a..0000000 --- a/data/cmr-reference-2026-07-16.csv +++ /dev/null @@ -1,209 +0,0 @@ -model,brand,line,capacity_tb,rpm,cache_mb,interface,form_factor,rec_tech,class,in_production,confidence,notes,acoustic_idle_db,acoustic_seek_db,helium,media_type,nand_type,tbw_tb,dwpd,has_dram,has_plp,sustained_write_mbps -WD20EFPX,WD,Red Plus,2,5400,128,SATA,3.5,CMR,NAS,yes,high,,24,28,0 -WD30EFZX,WD,Red Plus,3,5400,128,SATA,3.5,CMR,NAS,yes,medium,older EFZX naming,24,28,0 -WD40EFPX,WD,Red Plus,4,5400,256,SATA,3.5,CMR,NAS,yes,high,,24,28,0 -WD60EFPX,WD,Red Plus,6,5400,256,SATA,3.5,CMR,NAS,yes,high,,24,28,0 -WD80EFPX,WD,Red Plus,8,5640,256,SATA,3.5,CMR,NAS,yes,high,,24,28,0 -WD80EFZZ,WD,Red Plus,8,5640,256,SATA,3.5,CMR,NAS,yes,medium,alt 8TB SKU,24,28,0 -WD101EFBX,WD,Red Plus,10,7200,256,SATA,3.5,CMR,NAS,yes,high,,24,28,1 -WD120EFBX,WD,Red Plus,12,7200,256,SATA,3.5,CMR,NAS,yes,high,,24,28,1 -WD140EFGX,WD,Red Plus,14,7200,512,SATA,3.5,CMR,NAS,yes,high,,24,28,1 -WD2002FFSX,WD,Red Pro,2,7200,64,SATA,3.5,CMR,NAS-Pro,yes,high,,20,36,0 -WD4005FFBX,WD,Red Pro,4,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium,,20,36,0 -WD6005FFBX,WD,Red Pro,6,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium,,20,36,0 -WD8005FFBX,WD,Red Pro,8,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium,,20,36,0 -WD102KFBX,WD,Red Pro,10,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high,,20,36,1 -WD121KFBX,WD,Red Pro,12,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high,,20,36,1 -WD142KFGX,WD,Red Pro,14,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high,,20,36,1 -WD161KFGX,WD,Red Pro,16,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high,,20,36,1 -WD181KFGX,WD,Red Pro,18,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high,,20,36,1 -WD201KFGX,WD,Red Pro,20,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high,,20,36,1 -WD221KFGX,WD,Red Pro,22,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high,,20,36,1 -WD241KFGX,WD,Red Pro,24,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high,24TB Red Pro; WD241KFGX supersedes WD240KFGX (identical CMR spec),25,32,1 -WD1005FBYZ,WD,Gold,1,7200,128,SATA,3.5,CMR,Enterprise,yes,medium,,20,32,0 -WD2005FBYZ,WD,Gold,2,7200,128,SATA,3.5,CMR,Enterprise,yes,medium,,20,32,0 -WD4004FRYZ,WD,Gold,4,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,20,32,0 -WD6004FRYZ,WD,Gold,6,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,20,32,0 -WD8004FRYZ,WD,Gold,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,20,32,0 -WD102KRYZ,WD,Gold,10,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,20,32,1 -WD121KRYZ,WD,Gold,12,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,20,32,1 -WD142KRYZ,WD,Gold,14,7200,512,SATA,3.5,CMR,Enterprise,yes,high,,20,32,1 -WD161KRYZ,WD,Gold,16,7200,512,SATA,3.5,CMR,Enterprise,yes,high,,20,32,1 -WD181KRYZ,WD,Gold,18,7200,512,SATA,3.5,CMR,Enterprise,yes,high,,20,32,1 -WD202KRYZ,WD,Gold,20,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,20,32,1 -WD221KRYZ,WD,Gold,22,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,20,32,1 -WD241KRYZ,WD,Gold,24,7200,512,SATA,3.5,CMR,Enterprise,no,medium,discontinued; superseded by WD242KRYZ revision,20,32,1 -WD242KRYZ,WD,Gold,24,7200,512,SATA,3.5,CMR,Enterprise,yes,high,current 24TB Gold (revision of WD241KRYZ),20,32,1 -HUS728T8TALE6L4,WD,Ultrastar DC HC320,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,,,0 -WUS721010ALE6L4,WD,Ultrastar DC HC330,10,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,,,0 -HUH721212ALE604,WD,Ultrastar DC HC520,12,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,20,36,1 -WUH721414ALE6L4,WD,Ultrastar DC HC530,14,7200,512,SATA,3.5,CMR,Enterprise,yes,high,,20,36,1 -WUH721816ALE6Lx,WD,Ultrastar DC HC550,16,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR; merged SKUs L0/L4,20,36,1 -WUH721818ALE6L4,WD,Ultrastar DC HC550,18,7200,512,SATA,3.5,CMR,Enterprise,yes,high,,20,36,1 -WUH722020BLE6L4,WD,Ultrastar DC HC560,20,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,20,36,1 -WUH722222ALE6L4,WD,Ultrastar DC HC570,22,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,20,36,1 -WUH722424ALE6L4,WD,Ultrastar DC HC580,24,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,20,36,1 -WUH721414AL5204,WD,Ultrastar DC HC530,14,7200,512,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant,20,36,1 -WD8001PURP,WD,Purple Pro,8,7200,256,SATA,3.5,CMR,Surveillance,yes,medium,,20,32,0 -WD101PURP,WD,Purple Pro,10,7200,256,SATA,3.5,CMR,Surveillance,yes,medium,,20,32,1 -WD121PURP,WD,Purple Pro,12,7200,256,SATA,3.5,CMR,Surveillance,yes,medium,,20,32,1 -WD141PURP,WD,Purple Pro,14,7200,512,SATA,3.5,CMR,Surveillance,yes,medium,,20,32,1 -WD181PURP,WD,Purple Pro,18,7200,512,SATA,3.5,CMR,Surveillance,yes,medium,,20,32,1 -WD221PURP,WD,Purple Pro,22,7200,512,SATA,3.5,CMR,Surveillance,yes,medium,,20,32,1 -ST1000VN002,Seagate,IronWolf,1,5900,64,SATA,3.5,CMR,NAS,yes,medium,,,,0 -ST2000VN003,Seagate,IronWolf,2,5400,256,SATA,3.5,CMR,NAS,yes,high,,,,0 -ST3000VN006,Seagate,IronWolf,3,5400,256,SATA,3.5,CMR,NAS,yes,medium,,,,0 -ST4000VN006,Seagate,IronWolf,4,5400,256,SATA,3.5,CMR,NAS,yes,high,,,,0 -ST6000VN006,Seagate,IronWolf,6,5400,256,SATA,3.5,CMR,NAS,yes,high,,,,0 -ST8000VN004,Seagate,IronWolf,8,7200,256,SATA,3.5,CMR,NAS,yes,high,,,,0 -ST10000VN000,Seagate,IronWolf,10,7200,256,SATA,3.5,CMR,NAS,yes,medium,older SKU,,,1 -ST12000VN0008,Seagate,IronWolf,12,7200,256,SATA,3.5,CMR,NAS,yes,high,,,,1 -ST2000NT001,Seagate,IronWolf Pro,2,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium,,28,32,0 -ST4000NT001,Seagate,IronWolf Pro,4,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium,,28,32,0 -ST6000NT001,Seagate,IronWolf Pro,6,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium,,28,32,0 -ST8000NT001,Seagate,IronWolf Pro,8,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high,,28,32,0 -ST10000NT001,Seagate,IronWolf Pro,10,7200,256,SATA,3.5,CMR,NAS-Pro,yes,medium,,28,32,1 -ST12000NT001,Seagate,IronWolf Pro,12,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high,,28,32,1 -ST14000NT001,Seagate,IronWolf Pro,14,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high,,28,32,1 -ST16000NT001,Seagate,IronWolf Pro,16,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high,,28,32,1 -ST18000NT001,Seagate,IronWolf Pro,18,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high,,28,32,1 -ST20000NT001,Seagate,IronWolf Pro,20,7200,256,SATA,3.5,CMR,NAS-Pro,yes,high,,28,32,1 -ST22000NT001,Seagate,IronWolf Pro,22,7200,512,SATA,3.5,CMR,NAS-Pro,yes,high,,28,32,1 -ST24000NT002,Seagate,IronWolf Pro,24,7200,512,SATA,3.5,CMR,NAS-Pro,yes,medium,,28,32,1 -ST8000NM000A,Seagate,Exos 7E8,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,28,32,0 -ST8000NM017B,Seagate,Exos 7E10,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,28,32,0 -ST10000NM019B,Seagate,Exos 7E10,10,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,28,32,0 -ST12000NM001G,Seagate,Exos X16,12,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,29,33,1 -ST14000NM001G,Seagate,Exos X16,14,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,29,33,1 -ST16000NM001G,Seagate,Exos X16,16,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,29,33,1 -ST18000NM000J,Seagate,Exos X18,18,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,29,33,1 -ST20000NM007D,Seagate,Exos X20,20,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,29,33,1 -ST22000NM001E,Seagate,Exos X22,22,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,29,33,1 -ST24000NM002H,Seagate,Exos X24,24,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,30,34,1 -ST16000NM002G,Seagate,Exos X16,16,7200,256,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant,29,33,1 -ST18000NM004J,Seagate,Exos X18,18,7200,256,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant,29,33,1 -ST1000VX013,Seagate,SkyHawk,1,5900,64,SATA,3.5,CMR,Surveillance,yes,medium,,26,27,0 -ST2000VX017,Seagate,SkyHawk,2,5400,256,SATA,3.5,CMR,Surveillance,yes,medium,,26,27,0 -ST4000VX016,Seagate,SkyHawk,4,5900,256,SATA,3.5,CMR,Surveillance,yes,medium,,26,27,0 -ST6000VX009,Seagate,SkyHawk,6,5400,256,SATA,3.5,CMR,Surveillance,yes,medium,,26,27,0 -ST8000VX010,Seagate,SkyHawk,8,7200,256,SATA,3.5,CMR,Surveillance,yes,medium,,26,27,0 -ST8000VE001,Seagate,SkyHawk AI,8,7200,256,SATA,3.5,CMR,Surveillance,yes,medium,,,,0 -ST12000VE001,Seagate,SkyHawk AI,12,7200,256,SATA,3.5,CMR,Surveillance,no,medium,discontinued; superseded by ST12000VE003 (512MB revision),,,1 -ST12000VE003,Seagate,SkyHawk AI,12,7200,512,SATA,3.5,CMR,Surveillance,yes,high,current SkyHawk AI 12TB (512MB revision of ST12000VE001),,,1 -ST16000VE002,Seagate,SkyHawk AI,16,7200,256,SATA,3.5,CMR,Surveillance,yes,medium,,,,1 -ST18000VE002,Seagate,SkyHawk AI,18,7200,256,SATA,3.5,CMR,Surveillance,yes,medium,,,,1 -ST20000VE002,Seagate,SkyHawk AI,20,7200,512,SATA,3.5,CMR,Surveillance,yes,medium,,,,1 -ST24000VE002,Seagate,SkyHawk AI,24,7200,512,SATA,3.5,CMR,Surveillance,yes,low,newest verify,,,1 -HDWG440,Toshiba,N300,4,7200,256,SATA,3.5,CMR,NAS,yes,high,,20,,0 -HDWG460,Toshiba,N300,6,7200,256,SATA,3.5,CMR,NAS,yes,high,,20,,0 -HDWG480,Toshiba,N300,8,7200,256,SATA,3.5,CMR,NAS,yes,high,,20,,0 -HDWG11A,Toshiba,N300,10,7200,256,SATA,3.5,CMR,NAS,yes,medium,,20,,0 -HDWG21C,Toshiba,N300,12,7200,256,SATA,3.5,CMR,NAS,yes,high,,20,,1 -HDWG31G,Toshiba,N300,14,7200,256,SATA,3.5,CMR,NAS,yes,high,,20,,1 -HDWG51G,Toshiba,N300,16,7200,512,SATA,3.5,CMR,NAS,yes,high,,20,,1 -HDWG180,Toshiba,N300,18,7200,512,SATA,3.5,CMR,NAS,yes,high,,20,,1 -MG06ACA600E,Toshiba,MG06,6,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,,,0 -MG06ACA800E,Toshiba,MG06,8,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,,,0 -MG06ACA10TE,Toshiba,MG06,10,7200,256,SATA,3.5,CMR,Enterprise,yes,medium,,,,0 -MG07ACA12TE,Toshiba,MG07,12,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,20,,1 -MG07ACA14TE,Toshiba,MG07,14,7200,256,SATA,3.5,CMR,Enterprise,yes,high,,20,,1 -MG08ACA16Tx,Toshiba,MG08,16,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR; merged SKUs TA/TE,20,,1 -MG09ACA18TE,Toshiba,MG09,18,7200,512,SATA,3.5,CMR,Enterprise,yes,high,,20,,1 -MG10ACA20TE,Toshiba,MG10,20,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,20,,1 -MG10AFA22TE,Toshiba,MG10,22,7200,512,SATA,3.5,CMR,Enterprise,yes,medium,,20,,1 -MG07SCA14TE,Toshiba,MG07,14,7200,256,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant,20,,1 -MG09SCA18TE,Toshiba,MG09,18,7200,512,SAS,3.5,CMR,Enterprise,yes,medium,SAS variant,20,,1 -HDWR440,Toshiba,X300,4,7200,256,SATA,3.5,CMR,Desktop,yes,medium,,20,,0 -HDWR460,Toshiba,X300,6,7200,256,SATA,3.5,CMR,Desktop,yes,medium,,20,,0 -HDWR480,Toshiba,X300,8,7200,256,SATA,3.5,CMR,Desktop,yes,medium,,20,,0 -HDWR11A,Toshiba,X300,10,7200,256,SATA,3.5,CMR,Desktop,yes,medium,,20,,0 -HDWR21C,Toshiba,X300,12,7200,256,SATA,3.5,CMR,Desktop,yes,medium,,20,,1 -HDWR31G,Toshiba,X300,14,7200,256,SATA,3.5,CMR,Desktop,yes,medium,,20,,1 -WD20EZAZ,WD,Blue,2,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist,21,26,0 -WD40EZAZ,WD,Blue,4,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist,23,27,0 -WD60EZAZ,WD,Blue,6,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist,23,27,0 -WD40EZAX,WD,Blue,4,5400,256,SATA,3.5,CMR,Desktop,yes,high,CMR (verified WD datasheet 2026),23,25,0 -WD60EZAX,WD,Blue,6,5400,256,SATA,3.5,CMR,Desktop,yes,high,CMR (verified WD datasheet 2026),23,27,0 -WD20EFAX,WD,Red,2,5400,256,SATA,3.5,SMR,NAS,yes,low,superseded by Red Plus SMR blacklist,23,29,0 -WD30EFAX,WD,Red,3,5400,256,SATA,3.5,SMR,NAS,yes,low,superseded SMR blacklist,23,29,0 -WD40EFAX,WD,Red,4,5400,256,SATA,3.5,SMR,NAS,yes,low,superseded SMR blacklist,23,29,0 -WD60EFAX,WD,Red,6,5400,256,SATA,3.5,SMR,NAS,yes,low,superseded SMR blacklist,23,29,0 -ST2000DM008,Seagate,BarraCuda,2,7200,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist,22,24,0 -ST3000DM007,Seagate,BarraCuda,3,5400,256,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist,22,24,0 -ST4000DM004,Seagate,BarraCuda,4,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist,22,24,0 -ST6000DM003,Seagate,BarraCuda,6,5400,256,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist,22,24,0 -ST8000DM004,Seagate,BarraCuda,8,5400,256,SATA,3.5,SMR,Desktop,yes,high,SMR blacklist,22,24,0 -HDWD240,Toshiba,P300,4,5400,128,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist,22,,0 -HDWD260,Toshiba,P300,6,5400,128,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist,22,,0 -DT02ABA400,Toshiba,DT02,4,5400,128,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist,,,0 -DT02ABA600,Toshiba,DT02,6,5400,128,SATA,3.5,SMR,Desktop,yes,medium,SMR blacklist,,,0 -WUH722626ALE6L4,WD,Ultrastar DC HC590,26,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR,20,36,1 -MG11ACA24TE,Toshiba,MG11,24,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR,20,,1 -MG09ACA16TE,Toshiba,MG09,16,7200,512,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR,20,,1 -ST12000NM000J,Seagate,Exos X18,12,7200,256,SATA,3.5,CMR,Enterprise,no,high,Backblaze AFR,,,1 -HMS5C4040BLE640,WD,MegaScale DC 4000.B,4,5700,64,SATA,3.5,CMR,Enterprise,no,high,HGST CoolSpin; Backblaze AFR,,,0 -ST8000DM002,Seagate,BarraCuda,8,7200,256,SATA,3.5,CMR,Desktop,no,high,CMR not SMR; Backblaze AFR,,,0 -ST8000NM0055,Seagate,Enterprise Capacity V5,8,7200,256,SATA,3.5,CMR,Enterprise,no,high,Exos 7E8 predecessor; Backblaze AFR,,,0 -ST14000NM000J,Seagate,Exos X18,14,7200,256,SATA,3.5,CMR,Enterprise,no,high,Backblaze AFR,,,1 -ST16000NM000J,Seagate,Exos X18,16,7200,256,SATA,3.5,CMR,Enterprise,yes,high,Backblaze AFR; merged SKU NM002J,,,1 -HUH728080ALE604,WD,Ultrastar He8,8,7200,128,SATA,3.5,CMR,Enterprise,no,high,Backblaze AFR; merged SKU ALE600,,,1 -ST12000NM0008,Seagate,Exos X14,12,7200,256,SATA,3.5,CMR,Enterprise,no,high,Backblaze AFR,,,1 -ST14000NM0018,Seagate,Exos X14,14,7200,256,SATA,3.5,CMR,Enterprise,no,high,Backblaze AFR; merged SKU NM0138,,,1 -ST12000NM0007,Seagate,Exos X12,12,7200,256,SATA,3.5,CMR,Enterprise,no,high,Backblaze AFR,,,1 -ST10000NM0086,Seagate,Exos X10,10,7200,256,SATA,3.5,CMR,Enterprise,no,high,Backblaze AFR,,,1 -MTFDKCC3T8TFR,Micron,7450 PRO,3.84,,,NVMe,U.3,,Enterprise,yes,high,,,,,ssd,TLC,7300,1,yes,yes,5000 -MTFDKCC7T6TFR,Micron,7450 PRO,7.68,,,NVMe,U.3,,Enterprise,yes,high,,,,,ssd,TLC,14000,1,yes,yes,5600 -MTFDKCC3T2TFS,Micron,7450 MAX,3.2,,,NVMe,U.3,,Enterprise,yes,high,,,,,ssd,TLC,17500,3,yes,yes,5000 -MTFDKCC6T4TFS,Micron,7450 MAX,6.4,,,NVMe,U.3,,Enterprise,yes,high,,,,,ssd,TLC,35000,3,yes,yes,5600 -MZQL23T8HCLS-00A07,Samsung,PM9A3,3.84,,,NVMe,U.2,,Enterprise,yes,high,,,,,ssd,TLC,7008,1,yes,yes, -MZQL27T6HBLA-00A07,Samsung,PM9A3,7.68,,,NVMe,U.2,,Enterprise,yes,high,,,,,ssd,TLC,14016,1,yes,yes, -KCD8XRUG3T84,Kioxia,CD8-R,3.84,,,NVMe,U.2,,Enterprise,yes,medium,,,,,ssd,TLC,7008,1,yes,yes,3800 -KCD8XRUG7T68,Kioxia,CD8-R,7.68,,,NVMe,U.2,,Enterprise,yes,medium,,,,,ssd,TLC,14016,1,yes,yes,3800 -SSDPF2KX038T1,Solidigm,D7-P5520,3.84,,,NVMe,U.2,,Enterprise,yes,high,,,,,ssd,TLC,7000,1,yes,yes,3600 -SSDPF2KX076T1,Solidigm,D7-P5520,7.68,,,NVMe,U.2,,Enterprise,yes,high,,,,,ssd,TLC,14000,1,yes,yes,4200 -MZ7L31T9HBLT-00W07,Samsung,PM893,1.92,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,3504,1,yes,yes, -MZ7L33T8HBLT-00W07,Samsung,PM893,3.84,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,7008,1,yes,yes, -MZ7L37T6HBLA-00W07,Samsung,PM893,7.68,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,14016,1,yes,yes, -SEDC600M/960G,Kingston,DC600M,0.96,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,1752,1,yes,yes,530 -SEDC600M/1920G,Kingston,DC600M,1.92,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,3504,1,yes,yes,530 -SEDC600M/3840G,Kingston,DC600M,3.84,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,7008,1,yes,yes,530 -SEDC600M/7680G,Kingston,DC600M,7.68,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,14016,1,yes,yes,530 -MTFDDAK960TGA,Micron,5400 PRO,0.96,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,2628,1.5,yes,yes,540 -MTFDDAK1T9TGA,Micron,5400 PRO,1.92,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,5256,1.5,yes,yes,540 -MTFDDAK3T8TGA,Micron,5400 PRO,3.84,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,8410,1.2,yes,yes,520 -MTFDDAK7T6TGA,Micron,5400 PRO,7.68,,,SATA,2.5,,Enterprise,yes,high,,,,,ssd,TLC,9110,0.65,yes,yes,520 -WDS100T1R0A,WD,Red SA500,1,,,SATA,2.5,,NAS,yes,high,,,,,ssd,TLC,600,,yes,no, -WDS200T2R0A,WD,Red SA500,2,,,SATA,2.5,,NAS,yes,high,,,,,ssd,TLC,1300,,yes,no, -WDS400T2R0A,WD,Red SA500,4,,,SATA,2.5,,NAS,yes,high,,,,,ssd,TLC,2500,,yes,no, -ZA1000NM1A002,Seagate,IronWolf 125,1,,,SATA,2.5,,NAS,yes,high,,,,,ssd,TLC,1400,0.7,yes,no, -ZA2000NM1A002,Seagate,IronWolf 125,2,,,SATA,2.5,,NAS,yes,high,,,,,ssd,TLC,2800,0.7,yes,no, -ZA4000NM1A002,Seagate,IronWolf 125,4,,,SATA,2.5,,NAS,yes,high,,,,,ssd,TLC,5600,0.7,yes,no, -WDS500G1R0C,WD,Red SN700,0.5,,,NVMe,M.2,,NAS,yes,high,,,,,ssd,TLC,1000,,yes,no, -WDS100T1R0C,WD,Red SN700,1,,,NVMe,M.2,,NAS,yes,high,,,,,ssd,TLC,2000,,yes,no, -WDS200T1R0C,WD,Red SN700,2,,,NVMe,M.2,,NAS,yes,high,,,,,ssd,TLC,2500,,yes,no, -WDS400T1R0C,WD,Red SN700,4,,,NVMe,M.2,,NAS,yes,high,,,,,ssd,TLC,5100,0.7,yes,no, -ZP500NM3A002,Seagate,IronWolf 525,0.5,,,NVMe,M.2,,NAS,yes,high,,,,,ssd,TLC,700,0.7,,no,525 -ZP1000NM3A002,Seagate,IronWolf 525,1,,,NVMe,M.2,,NAS,yes,high,,,,,ssd,TLC,1400,0.7,,no,995 -ZP2000NM3A002,Seagate,IronWolf 525,2,,,NVMe,M.2,,NAS,yes,high,,,,,ssd,TLC,2800,0.7,,no,965 -MZ-V9P1T0,Samsung,990 PRO,1,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,600,,yes,no, -MZ-V9P2T0,Samsung,990 PRO,2,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,1200,,yes,no, -MZ-V9P4T0,Samsung,990 PRO,4,,,NVMe,M.2,,Desktop,yes,medium,,,,,ssd,TLC,2400,,yes,no, -MZ-V7S1T0,Samsung,970 EVO Plus,1,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,600,,yes,no, -MZ-V7S2T0,Samsung,970 EVO Plus,2,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,1200,,yes,no, -MZ-77Q1T0,Samsung,870 QVO,1,,,SATA,2.5,,Desktop,yes,high,,,,,ssd,QLC,360,,yes,no,80 -MZ-77Q2T0,Samsung,870 QVO,2,,,SATA,2.5,,Desktop,yes,high,,,,,ssd,QLC,720,,yes,no,160 -MZ-77Q4T0,Samsung,870 QVO,4,,,SATA,2.5,,Desktop,yes,high,,,,,ssd,QLC,1440,,yes,no,160 -MZ-77Q8T0,Samsung,870 QVO,8,,,SATA,2.5,,Desktop,yes,high,,,,,ssd,QLC,2880,,yes,no,160 -CT1000P3PSSD8,Crucial,P3 Plus,1,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,QLC,220,,no,no, -CT2000P3PSSD8,Crucial,P3 Plus,2,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,QLC,440,,no,no, -CT4000P3PSSD8,Crucial,P3 Plus,4,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,QLC,800,,no,no, -SB-RKT4P-1TB,Sabrent,Rocket 4 Plus,1,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,700,,yes,no, -SB-RKT4P-2TB,Sabrent,Rocket 4 Plus,2,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,1400,,yes,no, -SB-RKT4P-4TB,Sabrent,Rocket 4 Plus,4,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,3000,,yes,no, -SB-RKT4P-8TB,Sabrent,Rocket 4 Plus,8,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,5600,,yes,no, -SB-RKT5-1TB,Sabrent,Rocket 5,1,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,700,,yes,no, -SB-RKT5-2TB,Sabrent,Rocket 5,2,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,1400,,yes,no, -SB-RKT5-4TB,Sabrent,Rocket 5,4,,,NVMe,M.2,,Desktop,yes,high,,,,,ssd,TLC,3000,,yes,no, -SBFPF2BV076T001,Solidigm,D5-P5336,7.68,,,NVMe,U.2,,Enterprise,yes,high,,,,,ssd,QLC,5900,0.42,yes,yes,1800 -SBFPF2BV153T001,Solidigm,D5-P5336,15.36,,,NVMe,U.2,,Enterprise,yes,high,,,,,ssd,QLC,14100,0.51,yes,yes,3000 -SBFPF2BV307T001,Solidigm,D5-P5336,30.72,,,NVMe,U.2,,Enterprise,yes,high,,,,,ssd,QLC,31500,0.56,yes,yes,3000 diff --git a/data/drives-2026-06-16.csv b/data/drives-2026-06-16.csv new file mode 100644 index 0000000..3429aa3 --- /dev/null +++ b/data/drives-2026-06-16.csv @@ -0,0 +1,143 @@ +model,brand,line,capacity_tb,rpm,cache_mb,interface,form_factor,recording_tech,drive_class,in_production,afr_pct,reliability_drive_count,reliability_drive_days,reliability_failures,reliability_source +WUH722626ALE6L4,WD,"Ultrastar DC HC590",26,7200,512,SATA,3.5,cmr,Enterprise,1,0.4,1200,91690,1,"Backblaze 2025" +ST24000NM002H,Seagate,"Exos X24",24,7200,512,SATA,3.5,cmr,Enterprise,1,2.75,8328,1941010,146,"Backblaze 2025" +ST24000NT002,Seagate,"IronWolf Pro",24,7200,512,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST24000VE002,Seagate,"SkyHawk AI",24,7200,512,SATA,3.5,cmr,Surveillance,1,,,,, +MG11ACA24TE,Toshiba,MG11,24,7200,512,SATA,3.5,cmr,Enterprise,1,0.68,4739,374087,7,"Backblaze 2025" +WD240KFGX,WD,"Red Pro",24,7200,512,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD241KRYZ,WD,Gold,24,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +WUH722424ALE6L4,WD,"Ultrastar DC HC580",24,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +ST22000NM001E,Seagate,"Exos X22",22,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +ST22000NT001,Seagate,"IronWolf Pro",22,7200,512,SATA,3.5,cmr,NAS-Pro,1,,,,, +MG10AFA22TE,Toshiba,MG10,22,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +WD221KFGX,WD,"Red Pro",22,7200,512,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD221KRYZ,WD,Gold,22,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +WD221PURP,WD,"Purple Pro",22,7200,512,SATA,3.5,cmr,Surveillance,1,,,,, +WUH722222ALE6L4,WD,"Ultrastar DC HC570",22,7200,512,SATA,3.5,cmr,Enterprise,1,0.47,44265,13612879,177,"Backblaze 2025" +ST20000NM007D,Seagate,"Exos X20",20,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +ST20000NT001,Seagate,"IronWolf Pro",20,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST20000VE002,Seagate,"SkyHawk AI",20,7200,512,SATA,3.5,cmr,Surveillance,1,,,,, +MG10ACA20TE,Toshiba,MG10,20,7200,512,SATA,3.5,cmr,Enterprise,1,0.59,17999,4909379,80,"Backblaze 2025" +WD201KFGX,WD,"Red Pro",20,7200,512,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD202KRYZ,WD,Gold,20,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +WUH722020BLE6L4,WD,"Ultrastar DC HC560",20,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +ST18000NM000J,Seagate,"Exos X18",18,7200,256,SATA,3.5,cmr,Enterprise,1,1.67,60,21837,1,"Backblaze 2025" +ST18000NM004J,Seagate,"Exos X18",18,7200,256,SAS,3.5,cmr,Enterprise,1,,,,, +ST18000NT001,Seagate,"IronWolf Pro",18,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST18000VE002,Seagate,"SkyHawk AI",18,7200,256,SATA,3.5,cmr,Surveillance,1,,,,, +MG09ACA18TE,Toshiba,MG09,18,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +MG09SCA18TE,Toshiba,MG09,18,7200,512,SAS,3.5,cmr,Enterprise,1,,,,, +WD181KFGX,WD,"Red Pro",18,7200,512,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD181KRYZ,WD,Gold,18,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +WD181PURP,WD,"Purple Pro",18,7200,512,SATA,3.5,cmr,Surveillance,1,,,,, +WUH721818ALE6L4,WD,"Ultrastar DC HC550",18,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +ST16000NM001G,Seagate,"Exos X16",16,7200,256,SATA,3.5,cmr,Enterprise,1,0.54,34305,12381689,182,"Backblaze 2025" +ST16000NM002G,Seagate,"Exos X16",16,7200,256,SAS,3.5,cmr,Enterprise,1,,,,, +ST16000NT001,Seagate,"IronWolf Pro",16,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST16000VE002,Seagate,"SkyHawk AI",16,7200,256,SATA,3.5,cmr,Surveillance,1,,,,, +HDWG51E,Toshiba,N300,16,7200,512,SATA,3.5,cmr,NAS,1,,,,, +HDWG51G,Toshiba,N300,16,7200,512,SATA,3.5,cmr,NAS,1,,,,, +MG08ACA16Tx,Toshiba,MG08,16,7200,512,SATA,3.5,cmr,Enterprise,1,0.96,45652,16812090,441,"Backblaze 2025 (merged MG08ACA16TA + MG08ACA16TE)" +MG09ACA16TE,Toshiba,MG09,16,7200,512,SATA,3.5,cmr,Enterprise,1,1.73,348,63327,3,"Backblaze 2025" +WD161KFGX,WD,"Red Pro",16,7200,512,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD161KRYZ,WD,Gold,16,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +WUH721816ALE6Lx,WD,"Ultrastar DC HC550",16,7200,512,SATA,3.5,cmr,Enterprise,1,0.8,29629,10764307,235,"Backblaze 2025 (merged WUH721816ALE6L0 + WUH721816ALE6L4)" +ST14000NM001G,Seagate,"Exos X16",14,7200,256,SATA,3.5,cmr,Enterprise,1,1.35,10464,3849616,142,"Backblaze 2025" +ST14000NT001,Seagate,"IronWolf Pro",14,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +HDWG31G,Toshiba,N300,14,7200,256,SATA,3.5,cmr,NAS,1,,,,, +HDWR31G,Toshiba,X300,14,7200,256,SATA,3.5,cmr,Desktop,1,,,,, +MG07ACA14TE,Toshiba,MG07,14,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +MG07SCA14TE,Toshiba,MG07,14,7200,256,SAS,3.5,cmr,Enterprise,1,,,,, +WD140EFGX,WD,"Red Plus",14,7200,512,SATA,3.5,cmr,NAS,1,,,,, +WD141PURP,WD,"Purple Pro",14,7200,512,SATA,3.5,cmr,Surveillance,1,,,,, +WD142KFGX,WD,"Red Pro",14,7200,512,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD142KRYZ,WD,Gold,14,7200,512,SATA,3.5,cmr,Enterprise,1,,,,, +WUH721414AL5204,WD,"Ultrastar DC HC530",14,7200,512,SAS,3.5,cmr,Enterprise,1,,,,, +WUH721414ALE6L4,WD,"Ultrastar DC HC530",14,7200,512,SATA,3.5,cmr,Enterprise,1,0.81,8630,3141290,70,"Backblaze 2025" +ST12000NM001G,Seagate,"Exos X16",12,7200,256,SATA,3.5,cmr,Enterprise,1,0.96,13147,4817914,127,"Backblaze 2025" +ST12000NT001,Seagate,"IronWolf Pro",12,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST12000VE001,Seagate,"SkyHawk AI",12,7200,256,SATA,3.5,cmr,Surveillance,1,,,,, +ST12000VN0008,Seagate,IronWolf,12,7200,256,SATA,3.5,cmr,NAS,1,,,,, +HDWG21C,Toshiba,N300,12,7200,256,SATA,3.5,cmr,NAS,1,,,,, +HDWR21C,Toshiba,X300,12,7200,256,SATA,3.5,cmr,Desktop,1,,,,, +MG07ACA12TE,Toshiba,MG07,12,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +HUH721212ALE604,WD,"Ultrastar DC HC520",12,7200,256,SATA,3.5,cmr,Enterprise,1,2.69,13095,4853717,358,"Backblaze 2025" +WD120EFBX,WD,"Red Plus",12,7200,256,SATA,3.5,cmr,NAS,1,,,,, +WD121KFBX,WD,"Red Pro",12,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD121KRYZ,WD,Gold,12,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +WD121PURP,WD,"Purple Pro",12,7200,256,SATA,3.5,cmr,Surveillance,1,,,,, +ST10000NM019B,Seagate,"Exos 7E10",10,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +ST10000NT001,Seagate,"IronWolf Pro",10,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST10000VN000,Seagate,IronWolf,10,7200,256,SATA,3.5,cmr,NAS,1,,,,, +HDWG11A,Toshiba,N300,10,7200,256,SATA,3.5,cmr,NAS,1,,,,, +HDWR11A,Toshiba,X300,10,7200,256,SATA,3.5,cmr,Desktop,1,,,,, +MG06ACA10TE,Toshiba,MG06,10,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +WD101EFBX,WD,"Red Plus",10,7200,256,SATA,3.5,cmr,NAS,1,,,,, +WD101PURP,WD,"Purple Pro",10,7200,256,SATA,3.5,cmr,Surveillance,1,,,,, +WD102KFBX,WD,"Red Pro",10,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD102KRYZ,WD,Gold,10,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +WUS721010ALE6L4,WD,"Ultrastar DC HC330",10,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +ST8000DM004,Seagate,BarraCuda,8,5400,256,SATA,3.5,smr,Desktop,1,,,,, +ST8000NM000A,Seagate,"Exos 7E8",8,7200,256,SATA,3.5,cmr,Enterprise,1,0,245,90082,0,"Backblaze 2025" +ST8000NM017B,Seagate,"Exos 7E10",8,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +ST8000NT001,Seagate,"IronWolf Pro",8,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST8000VE001,Seagate,"SkyHawk AI",8,7200,256,SATA,3.5,cmr,Surveillance,1,,,,, +ST8000VN004,Seagate,IronWolf,8,7200,256,SATA,3.5,cmr,NAS,1,,,,, +ST8000VX010,Seagate,SkyHawk,8,7200,256,SATA,3.5,cmr,Surveillance,1,,,,, +HDWG480,Toshiba,N300,8,7200,256,SATA,3.5,cmr,NAS,1,,,,, +HDWR480,Toshiba,X300,8,7200,256,SATA,3.5,cmr,Desktop,1,,,,, +MG06ACA800E,Toshiba,MG06,8,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +HUS728T8TALE6L4,WD,"Ultrastar DC HC320",8,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +WD8001PURP,WD,"Purple Pro",8,7200,256,SATA,3.5,cmr,Surveillance,1,,,,, +WD8004FRYZ,WD,Gold,8,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +WD8005FFBX,WD,"Red Pro",8,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD80EFPX,WD,"Red Plus",8,5640,256,SATA,3.5,cmr,NAS,1,,,,, +WD80EFZZ,WD,"Red Plus",8,5640,256,SATA,3.5,cmr,NAS,1,,,,, +ST6000DM003,Seagate,BarraCuda,6,5400,256,SATA,3.5,smr,Desktop,1,,,,, +ST6000NT001,Seagate,"IronWolf Pro",6,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST6000VN006,Seagate,IronWolf,6,5400,256,SATA,3.5,cmr,NAS,1,,,,, +ST6000VX009,Seagate,SkyHawk,6,5400,256,SATA,3.5,cmr,Surveillance,1,,,,, +DT02ABA600,Toshiba,DT02,6,5400,128,SATA,3.5,smr,Desktop,1,,,,, +HDWD260,Toshiba,P300,6,5400,128,SATA,3.5,smr,Desktop,1,,,,, +HDWG460,Toshiba,N300,6,7200,256,SATA,3.5,cmr,NAS,1,,,,, +HDWR460,Toshiba,X300,6,7200,256,SATA,3.5,cmr,Desktop,1,,,,, +MG06ACA600E,Toshiba,MG06,6,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +WD6004FRYZ,WD,Gold,6,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +WD6005FFBX,WD,"Red Pro",6,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD60EFAX,WD,Red,6,5400,256,SATA,3.5,smr,NAS,1,,,,, +WD60EFPX,WD,"Red Plus",6,5400,256,SATA,3.5,cmr,NAS,1,,,,, +WD60EZAX,WD,Blue,6,5400,256,SATA,3.5,smr,Desktop,1,,,,, +WD60EZAZ,WD,Blue,6,5400,256,SATA,3.5,smr,Desktop,1,,,,, +ST4000DM004,Seagate,BarraCuda,4,5400,256,SATA,3.5,smr,Desktop,1,,,,, +ST4000NT001,Seagate,"IronWolf Pro",4,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST4000VN006,Seagate,IronWolf,4,5400,256,SATA,3.5,cmr,NAS,1,,,,, +ST4000VX016,Seagate,SkyHawk,4,5900,256,SATA,3.5,cmr,Surveillance,1,,,,, +DT02ABA400,Toshiba,DT02,4,5400,128,SATA,3.5,smr,Desktop,1,,,,, +HDWD240,Toshiba,P300,4,5400,128,SATA,3.5,smr,Desktop,1,,,,, +HDWG440,Toshiba,N300,4,7200,256,SATA,3.5,cmr,NAS,1,,,,, +HDWR440,Toshiba,X300,4,7200,256,SATA,3.5,cmr,Desktop,1,,,,, +WD4004FRYZ,WD,Gold,4,7200,256,SATA,3.5,cmr,Enterprise,1,,,,, +WD4005FFBX,WD,"Red Pro",4,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD40EFAX,WD,Red,4,5400,256,SATA,3.5,smr,NAS,1,,,,, +WD40EFPX,WD,"Red Plus",4,5400,256,SATA,3.5,cmr,NAS,1,,,,, +WD40EZAX,WD,Blue,4,5400,256,SATA,3.5,smr,Desktop,1,,,,, +WD40EZAZ,WD,Blue,4,5400,256,SATA,3.5,smr,Desktop,1,,,,, +ST3000DM007,Seagate,BarraCuda,3,5400,256,SATA,3.5,smr,Desktop,1,,,,, +ST3000VN006,Seagate,IronWolf,3,5400,256,SATA,3.5,cmr,NAS,1,,,,, +WD30EFAX,WD,Red,3,5400,256,SATA,3.5,smr,NAS,1,,,,, +WD30EFZX,WD,"Red Plus",3,5400,128,SATA,3.5,cmr,NAS,1,,,,, +ST2000DM008,Seagate,BarraCuda,2,7200,256,SATA,3.5,smr,Desktop,1,,,,, +ST2000NT001,Seagate,"IronWolf Pro",2,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +ST2000VN003,Seagate,IronWolf,2,5400,256,SATA,3.5,cmr,NAS,1,,,,, +ST2000VX017,Seagate,SkyHawk,2,5400,256,SATA,3.5,cmr,Surveillance,1,,,,, +WD2002FFSX,WD,"Red Pro",2,7200,64,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD2005FBYZ,WD,Gold,2,7200,128,SATA,3.5,cmr,Enterprise,1,,,,, +WD2005FFBX,WD,"Red Pro",2,7200,256,SATA,3.5,cmr,NAS-Pro,1,,,,, +WD20EFAX,WD,Red,2,5400,256,SATA,3.5,smr,NAS,1,,,,, +WD20EFPX,WD,"Red Plus",2,5400,128,SATA,3.5,cmr,NAS,1,,,,, +WD20EZAZ,WD,Blue,2,5400,256,SATA,3.5,smr,Desktop,1,,,,, +ST1000VN002,Seagate,IronWolf,1,5900,64,SATA,3.5,cmr,NAS,1,,,,, +ST1000VX013,Seagate,SkyHawk,1,5900,64,SATA,3.5,cmr,Surveillance,1,,,,, +HDWL110,Toshiba,L200,1,5400,128,SATA,2.5,smr,Desktop,1,,,,, +MQ04ABF100,Toshiba,MQ04,1,5400,128,SATA,2.5,smr,Desktop,1,,,,, +WD1005FBYZ,WD,Gold,1,7200,128,SATA,3.5,cmr,Enterprise,1,,,,, diff --git a/data/drives-2026-06-16.json b/data/drives-2026-06-16.json new file mode 100644 index 0000000..dbeea13 --- /dev/null +++ b/data/drives-2026-06-16.json @@ -0,0 +1 @@ +{"source":"nasdisks.com","url":"https:\/\/www.nasdisks.com\/data","license":"CC BY 4.0","license_url":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/","license_scope":"Drive specs and CMR\/SMR classification by nasdisks.com.","attribution":"Drive specs & CMR\/SMR by nasdisks.com, CC BY 4.0","reliability":{"fields":["afr_pct","reliability_drive_count","reliability_drive_days","reliability_failures"],"source":"Backblaze Drive Stats","terms":"Free to use with attribution to Backblaze; the data itself may not be sold. Backblaze does not endorse this project.","terms_url":"https:\/\/www.backblaze.com\/cloud-storage\/resources\/hard-drive-test-data"},"count":142,"drives":[{"model":"WUH722626ALE6L4","brand":"WD","line":"Ultrastar DC HC590","capacity_tb":26,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.4,"reliability_drive_count":1200,"reliability_drive_days":91690,"reliability_failures":1,"reliability_source":"Backblaze 2025"},{"model":"ST24000NM002H","brand":"Seagate","line":"Exos X24","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":2.75,"reliability_drive_count":8328,"reliability_drive_days":1941010,"reliability_failures":146,"reliability_source":"Backblaze 2025"},{"model":"ST24000NT002","brand":"Seagate","line":"IronWolf Pro","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST24000VE002","brand":"Seagate","line":"SkyHawk AI","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG11ACA24TE","brand":"Toshiba","line":"MG11","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.68,"reliability_drive_count":4739,"reliability_drive_days":374087,"reliability_failures":7,"reliability_source":"Backblaze 2025"},{"model":"WD240KFGX","brand":"WD","line":"Red Pro","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD241KRYZ","brand":"WD","line":"Gold","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH722424ALE6L4","brand":"WD","line":"Ultrastar DC HC580","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST22000NM001E","brand":"Seagate","line":"Exos X22","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST22000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG10AFA22TE","brand":"Toshiba","line":"MG10","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD221KFGX","brand":"WD","line":"Red Pro","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD221KRYZ","brand":"WD","line":"Gold","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD221PURP","brand":"WD","line":"Purple Pro","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH722222ALE6L4","brand":"WD","line":"Ultrastar DC HC570","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.47,"reliability_drive_count":44265,"reliability_drive_days":13612879,"reliability_failures":177,"reliability_source":"Backblaze 2025"},{"model":"ST20000NM007D","brand":"Seagate","line":"Exos X20","capacity_tb":20,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST20000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":20,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST20000VE002","brand":"Seagate","line":"SkyHawk AI","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG10ACA20TE","brand":"Toshiba","line":"MG10","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.59,"reliability_drive_count":17999,"reliability_drive_days":4909379,"reliability_failures":80,"reliability_source":"Backblaze 2025"},{"model":"WD201KFGX","brand":"WD","line":"Red Pro","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD202KRYZ","brand":"WD","line":"Gold","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH722020BLE6L4","brand":"WD","line":"Ultrastar DC HC560","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST18000NM000J","brand":"Seagate","line":"Exos X18","capacity_tb":18,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":1.67,"reliability_drive_count":60,"reliability_drive_days":21837,"reliability_failures":1,"reliability_source":"Backblaze 2025"},{"model":"ST18000NM004J","brand":"Seagate","line":"Exos X18","capacity_tb":18,"rpm":7200,"cache_mb":256,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST18000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":18,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST18000VE002","brand":"Seagate","line":"SkyHawk AI","capacity_tb":18,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG09ACA18TE","brand":"Toshiba","line":"MG09","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG09SCA18TE","brand":"Toshiba","line":"MG09","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD181KFGX","brand":"WD","line":"Red Pro","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD181KRYZ","brand":"WD","line":"Gold","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD181PURP","brand":"WD","line":"Purple Pro","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH721818ALE6L4","brand":"WD","line":"Ultrastar DC HC550","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST16000NM001G","brand":"Seagate","line":"Exos X16","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.54,"reliability_drive_count":34305,"reliability_drive_days":12381689,"reliability_failures":182,"reliability_source":"Backblaze 2025"},{"model":"ST16000NM002G","brand":"Seagate","line":"Exos X16","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST16000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST16000VE002","brand":"Seagate","line":"SkyHawk AI","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG51E","brand":"Toshiba","line":"N300","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG51G","brand":"Toshiba","line":"N300","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG08ACA16Tx","brand":"Toshiba","line":"MG08","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.96,"reliability_drive_count":45652,"reliability_drive_days":16812090,"reliability_failures":441,"reliability_source":"Backblaze 2025 (merged MG08ACA16TA + MG08ACA16TE)"},{"model":"MG09ACA16TE","brand":"Toshiba","line":"MG09","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":1.73,"reliability_drive_count":348,"reliability_drive_days":63327,"reliability_failures":3,"reliability_source":"Backblaze 2025"},{"model":"WD161KFGX","brand":"WD","line":"Red Pro","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD161KRYZ","brand":"WD","line":"Gold","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH721816ALE6Lx","brand":"WD","line":"Ultrastar DC HC550","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.8,"reliability_drive_count":29629,"reliability_drive_days":10764307,"reliability_failures":235,"reliability_source":"Backblaze 2025 (merged WUH721816ALE6L0 + WUH721816ALE6L4)"},{"model":"ST14000NM001G","brand":"Seagate","line":"Exos X16","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":1.35,"reliability_drive_count":10464,"reliability_drive_days":3849616,"reliability_failures":142,"reliability_source":"Backblaze 2025"},{"model":"ST14000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG31G","brand":"Toshiba","line":"N300","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR31G","brand":"Toshiba","line":"X300","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG07ACA14TE","brand":"Toshiba","line":"MG07","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG07SCA14TE","brand":"Toshiba","line":"MG07","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD140EFGX","brand":"WD","line":"Red Plus","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD141PURP","brand":"WD","line":"Purple Pro","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD142KFGX","brand":"WD","line":"Red Pro","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD142KRYZ","brand":"WD","line":"Gold","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH721414AL5204","brand":"WD","line":"Ultrastar DC HC530","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH721414ALE6L4","brand":"WD","line":"Ultrastar DC HC530","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.81,"reliability_drive_count":8630,"reliability_drive_days":3141290,"reliability_failures":70,"reliability_source":"Backblaze 2025"},{"model":"ST12000NM001G","brand":"Seagate","line":"Exos X16","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0.96,"reliability_drive_count":13147,"reliability_drive_days":4817914,"reliability_failures":127,"reliability_source":"Backblaze 2025"},{"model":"ST12000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST12000VE001","brand":"Seagate","line":"SkyHawk AI","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST12000VN0008","brand":"Seagate","line":"IronWolf","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG21C","brand":"Toshiba","line":"N300","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR21C","brand":"Toshiba","line":"X300","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG07ACA12TE","brand":"Toshiba","line":"MG07","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HUH721212ALE604","brand":"WD","line":"Ultrastar DC HC520","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":2.69,"reliability_drive_count":13095,"reliability_drive_days":4853717,"reliability_failures":358,"reliability_source":"Backblaze 2025"},{"model":"WD120EFBX","brand":"WD","line":"Red Plus","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD121KFBX","brand":"WD","line":"Red Pro","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD121KRYZ","brand":"WD","line":"Gold","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD121PURP","brand":"WD","line":"Purple Pro","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST10000NM019B","brand":"Seagate","line":"Exos 7E10","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST10000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST10000VN000","brand":"Seagate","line":"IronWolf","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG11A","brand":"Toshiba","line":"N300","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR11A","brand":"Toshiba","line":"X300","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG06ACA10TE","brand":"Toshiba","line":"MG06","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD101EFBX","brand":"WD","line":"Red Plus","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD101PURP","brand":"WD","line":"Purple Pro","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD102KFBX","brand":"WD","line":"Red Pro","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD102KRYZ","brand":"WD","line":"Gold","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUS721010ALE6L4","brand":"WD","line":"Ultrastar DC HC330","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000DM004","brand":"Seagate","line":"BarraCuda","capacity_tb":8,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000NM000A","brand":"Seagate","line":"Exos 7E8","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":0,"reliability_drive_count":245,"reliability_drive_days":90082,"reliability_failures":0,"reliability_source":"Backblaze 2025"},{"model":"ST8000NM017B","brand":"Seagate","line":"Exos 7E10","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000VE001","brand":"Seagate","line":"SkyHawk AI","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000VN004","brand":"Seagate","line":"IronWolf","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000VX010","brand":"Seagate","line":"SkyHawk","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG480","brand":"Toshiba","line":"N300","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR480","brand":"Toshiba","line":"X300","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG06ACA800E","brand":"Toshiba","line":"MG06","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HUS728T8TALE6L4","brand":"WD","line":"Ultrastar DC HC320","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD8001PURP","brand":"WD","line":"Purple Pro","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD8004FRYZ","brand":"WD","line":"Gold","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD8005FFBX","brand":"WD","line":"Red Pro","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD80EFPX","brand":"WD","line":"Red Plus","capacity_tb":8,"rpm":5640,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD80EFZZ","brand":"WD","line":"Red Plus","capacity_tb":8,"rpm":5640,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST6000DM003","brand":"Seagate","line":"BarraCuda","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST6000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST6000VN006","brand":"Seagate","line":"IronWolf","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST6000VX009","brand":"Seagate","line":"SkyHawk","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"DT02ABA600","brand":"Toshiba","line":"DT02","capacity_tb":6,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWD260","brand":"Toshiba","line":"P300","capacity_tb":6,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG460","brand":"Toshiba","line":"N300","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR460","brand":"Toshiba","line":"X300","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG06ACA600E","brand":"Toshiba","line":"MG06","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD6004FRYZ","brand":"WD","line":"Gold","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD6005FFBX","brand":"WD","line":"Red Pro","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD60EFAX","brand":"WD","line":"Red","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD60EFPX","brand":"WD","line":"Red Plus","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD60EZAX","brand":"WD","line":"Blue","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD60EZAZ","brand":"WD","line":"Blue","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST4000DM004","brand":"Seagate","line":"BarraCuda","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST4000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST4000VN006","brand":"Seagate","line":"IronWolf","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST4000VX016","brand":"Seagate","line":"SkyHawk","capacity_tb":4,"rpm":5900,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"DT02ABA400","brand":"Toshiba","line":"DT02","capacity_tb":4,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWD240","brand":"Toshiba","line":"P300","capacity_tb":4,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG440","brand":"Toshiba","line":"N300","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR440","brand":"Toshiba","line":"X300","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD4004FRYZ","brand":"WD","line":"Gold","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD4005FFBX","brand":"WD","line":"Red Pro","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD40EFAX","brand":"WD","line":"Red","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD40EFPX","brand":"WD","line":"Red Plus","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD40EZAX","brand":"WD","line":"Blue","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD40EZAZ","brand":"WD","line":"Blue","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST3000DM007","brand":"Seagate","line":"BarraCuda","capacity_tb":3,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST3000VN006","brand":"Seagate","line":"IronWolf","capacity_tb":3,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD30EFAX","brand":"WD","line":"Red","capacity_tb":3,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD30EFZX","brand":"WD","line":"Red Plus","capacity_tb":3,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST2000DM008","brand":"Seagate","line":"BarraCuda","capacity_tb":2,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST2000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":2,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST2000VN003","brand":"Seagate","line":"IronWolf","capacity_tb":2,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST2000VX017","brand":"Seagate","line":"SkyHawk","capacity_tb":2,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD2002FFSX","brand":"WD","line":"Red Pro","capacity_tb":2,"rpm":7200,"cache_mb":64,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD2005FBYZ","brand":"WD","line":"Gold","capacity_tb":2,"rpm":7200,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD2005FFBX","brand":"WD","line":"Red Pro","capacity_tb":2,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS-Pro","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD20EFAX","brand":"WD","line":"Red","capacity_tb":2,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD20EFPX","brand":"WD","line":"Red Plus","capacity_tb":2,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD20EZAZ","brand":"WD","line":"Blue","capacity_tb":2,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST1000VN002","brand":"Seagate","line":"IronWolf","capacity_tb":1,"rpm":5900,"cache_mb":64,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"NAS","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST1000VX013","brand":"Seagate","line":"SkyHawk","capacity_tb":1,"rpm":5900,"cache_mb":64,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Surveillance","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWL110","brand":"Toshiba","line":"L200","capacity_tb":1,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"2.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MQ04ABF100","brand":"Toshiba","line":"MQ04","capacity_tb":1,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"2.5","recording_tech":"smr","drive_class":"Desktop","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD1005FBYZ","brand":"WD","line":"Gold","capacity_tb":1,"rpm":7200,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","drive_class":"Enterprise","in_production":true,"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null}]} \ No newline at end of file diff --git a/data/drives-2026-07-16.csv b/data/drives-2026-07-16.csv deleted file mode 100644 index 600407e..0000000 --- a/data/drives-2026-07-16.csv +++ /dev/null @@ -1,209 +0,0 @@ -model,brand,line,capacity_tb,rpm,cache_mb,interface,form_factor,recording_tech,acoustic_idle_db,acoustic_seek_db,is_helium,drive_class,media_type,nand_type,tbw_tb,dwpd,has_dram,has_plp,sustained_write_mbps,in_production,also_sold_as,afr_pct,reliability_drive_count,reliability_drive_days,reliability_failures,reliability_source -SBFPF2BV307T001,Solidigm,D5-P5336,30,,,NVMe,U.2,,,,,Enterprise,ssd,QLC,31500,0.56,1,1,3000,1,,,,,, -WUH722626ALE6L4,WD,"Ultrastar DC HC590",26,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,,0.67,3604,274161,5,"Backblaze thru Q1 2026" -ST24000NM002H,Seagate,"Exos X24",24,7200,512,SATA,3.5,cmr,30,34,1,Enterprise,hdd,,,,,,,1,,2.91,9605,2761100,220,"Backblaze thru Q1 2026" -ST24000NT002,Seagate,"IronWolf Pro",24,7200,512,SATA,3.5,cmr,28,32,1,NAS-Pro,hdd,,,,,,,1,,,,,, -ST24000VE002,Seagate,"SkyHawk AI",24,7200,512,SATA,3.5,cmr,,,1,Surveillance,hdd,,,,,,,1,,,,,, -MG11ACA24TE,Toshiba,MG11,24,7200,512,SATA,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,,0.42,7203,869474,10,"Backblaze thru Q1 2026" -WD241KFGX,WD,"Red Pro",24,7200,512,SATA,3.5,cmr,25,32,1,NAS-Pro,hdd,,,,,,,1,WD240KFGX,,,,, -WD241KRYZ,WD,Gold,24,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,0,,,,,, -WD242KRYZ,WD,Gold,24,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,1,,,,,, -WUH722424ALE6L4,WD,"Ultrastar DC HC580",24,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,,,,,, -ST22000NM001E,Seagate,"Exos X22",22,7200,512,SATA,3.5,cmr,29,33,1,Enterprise,hdd,,,,,,,1,,,,,, -ST22000NT001,Seagate,"IronWolf Pro",22,7200,512,SATA,3.5,cmr,28,32,1,NAS-Pro,hdd,,,,,,,1,,,,,, -MG10AFA22TE,Toshiba,MG10,22,7200,512,SATA,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,,,,,, -WD221KFGX,WD,"Red Pro",22,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,hdd,,,,,,,1,,,,,, -WD221KRYZ,WD,Gold,22,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,1,,,,,, -WD221PURP,WD,"Purple Pro",22,7200,512,SATA,3.5,cmr,20,32,1,Surveillance,hdd,,,,,,,1,,,,,, -WUH722222ALE6L4,WD,"Ultrastar DC HC570",22,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,,0.45,45638,17605821,219,"Backblaze thru Q1 2026" -ST20000NM007D,Seagate,"Exos X20",20,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,hdd,,,,,,,1,,,,,, -ST20000NT001,Seagate,"IronWolf Pro",20,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,hdd,,,,,,,1,,,,,, -ST20000VE002,Seagate,"SkyHawk AI",20,7200,512,SATA,3.5,cmr,,,1,Surveillance,hdd,,,,,,,1,,,,,, -MG10ACA20TE,Toshiba,MG10,20,7200,512,SATA,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,,0.68,20451,6574642,122,"Backblaze thru Q1 2026" -WD201KFGX,WD,"Red Pro",20,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,hdd,,,,,,,1,,,,,, -WD202KRYZ,WD,Gold,20,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,1,,,,,, -WUH722020BLE6L4,WD,"Ultrastar DC HC560",20,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,,,,,, -ST18000NM000J,Seagate,"Exos X18",18,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,hdd,,,,,,,1,,,,,, -ST18000NM004J,Seagate,"Exos X18",18,7200,256,SAS,3.5,cmr,29,33,1,Enterprise,hdd,,,,,,,1,,,,,, -ST18000NT001,Seagate,"IronWolf Pro",18,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,hdd,,,,,,,1,,,,,, -ST18000VE002,Seagate,"SkyHawk AI",18,7200,256,SATA,3.5,cmr,,,1,Surveillance,hdd,,,,,,,1,,,,,, -HDWG180,Toshiba,N300,18,7200,512,SATA,3.5,cmr,20,,1,NAS,hdd,,,,,,,1,HDWG180UZSVA;HDWG180XZSTA,,,,, -MG09ACA18TE,Toshiba,MG09,18,7200,512,SATA,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,,,,,, -MG09SCA18TE,Toshiba,MG09,18,7200,512,SAS,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,,,,,, -WD181KFGX,WD,"Red Pro",18,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,hdd,,,,,,,1,,,,,, -WD181KRYZ,WD,Gold,18,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,1,,,,,, -WD181PURP,WD,"Purple Pro",18,7200,512,SATA,3.5,cmr,20,32,1,Surveillance,hdd,,,,,,,1,,,,,, -WUH721818ALE6L4,WD,"Ultrastar DC HC550",18,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,,,,,, -ST16000NM000J,Seagate,"Exos X18",16,7200,256,SATA,3.5,cmr,,,1,Enterprise,hdd,,,,,,,1,ST16000NM002J,0.17,466,210517,1,"Backblaze thru Q1 2026 (merged ST16000NM002J)" -ST16000NM001G,Seagate,"Exos X16",16,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,hdd,,,,,,,1,,0.53,34729,15479794,226,"Backblaze thru Q1 2026" -ST16000NM002G,Seagate,"Exos X16",16,7200,256,SAS,3.5,cmr,29,33,1,Enterprise,hdd,,,,,,,1,,,,,, -ST16000NT001,Seagate,"IronWolf Pro",16,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,hdd,,,,,,,1,,,,,, -ST16000VE002,Seagate,"SkyHawk AI",16,7200,256,SATA,3.5,cmr,,,1,Surveillance,hdd,,,,,,,1,,,,,, -HDWG51G,Toshiba,N300,16,7200,512,SATA,3.5,cmr,20,,1,NAS,hdd,,,,,,,1,HDWG51E;HDWG51GUZSVA,,,,, -MG08ACA16Tx,Toshiba,MG08,16,7200,512,SATA,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,MG08ACA16TA;MG08ACA16TE;MG08ACA16TEY,1.43,51185,23193122,908,"Backblaze thru Q1 2026 (merged MG08ACA16TA + MG08ACA16TE + MG08ACA16TEY)" -MG09ACA16TE,Toshiba,MG09,16,7200,512,SATA,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,,1.46,506,100315,4,"Backblaze thru Q1 2026" -WD161KFGX,WD,"Red Pro",16,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,hdd,,,,,,,1,,,,,, -WD161KRYZ,WD,Gold,16,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,1,,,,,, -WUH721816ALE6Lx,WD,"Ultrastar DC HC550",16,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,WUH721816ALE6L0;WUH721816ALE6L4,0.88,29795,13434907,323,"Backblaze thru Q1 2026 (merged WUH721816ALE6L0 + WUH721816ALE6L4)" -SBFPF2BV153T001,Solidigm,D5-P5336,15,,,NVMe,U.2,,,,,Enterprise,ssd,QLC,14100,0.51,1,1,3000,1,,,,,, -ST14000NM000J,Seagate,"Exos X18",14,7200,256,SATA,3.5,cmr,,,1,Enterprise,hdd,,,,,,,0,,1.89,433,154371,8,"Backblaze thru Q1 2026" -ST14000NM0018,Seagate,"Exos X14",14,7200,256,SATA,3.5,cmr,,,1,Enterprise,hdd,,,,,,,0,ST14000NM0138,5.23,1251,578820,83,"Backblaze thru Q1 2026 (merged ST14000NM0138)" -ST14000NM001G,Seagate,"Exos X16",14,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,hdd,,,,,,,1,,1.24,10519,4794016,163,"Backblaze thru Q1 2026" -ST14000NT001,Seagate,"IronWolf Pro",14,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,hdd,,,,,,,1,,,,,, -HDWG31G,Toshiba,N300,14,7200,256,SATA,3.5,cmr,20,,1,NAS,hdd,,,,,,,1,HDWG31GUZSVA,,,,, -HDWR31G,Toshiba,X300,14,7200,256,SATA,3.5,cmr,20,,1,Desktop,hdd,,,,,,,1,,,,,, -MG07ACA14TE,Toshiba,MG07,14,7200,256,SATA,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,MG07ACA14TA;MG07ACA14TEY,1.16,38259,17411542,551,"Backblaze thru Q1 2026 (merged MG07ACA14TA + MG07ACA14TEY)" -MG07SCA14TE,Toshiba,MG07,14,7200,256,SAS,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,,,,,, -WD140EFGX,WD,"Red Plus",14,7200,512,SATA,3.5,cmr,24,28,1,NAS,hdd,,,,,,,1,,,,,, -WD141PURP,WD,"Purple Pro",14,7200,512,SATA,3.5,cmr,20,32,1,Surveillance,hdd,,,,,,,1,,,,,, -WD142KFGX,WD,"Red Pro",14,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,hdd,,,,,,,1,,,,,, -WD142KRYZ,WD,Gold,14,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,1,,,,,, -WUH721414AL5204,WD,"Ultrastar DC HC530",14,7200,512,SAS,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,,,,,, -WUH721414ALE6L4,WD,"Ultrastar DC HC530",14,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,,0.72,8640,3917847,77,"Backblaze thru Q1 2026" -ST12000NM0007,Seagate,"Exos X12",12,7200,256,SATA,3.5,cmr,,,1,Enterprise,hdd,,,,,,,0,,5.31,983,454047,66,"Backblaze thru Q1 2026" -ST12000NM0008,Seagate,"Exos X14",12,7200,256,SATA,3.5,cmr,,,1,Enterprise,hdd,,,,,,,0,,2.63,18650,8541670,615,"Backblaze thru Q1 2026" -ST12000NM000J,Seagate,"Exos X18",12,7200,256,SATA,3.5,cmr,,,1,Enterprise,hdd,,,,,,,0,,0.41,1087,444469,5,"Backblaze thru Q1 2026" -ST12000NM001G,Seagate,"Exos X16",12,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,hdd,,,,,,,1,,0.97,13216,6003459,160,"Backblaze thru Q1 2026" -ST12000NT001,Seagate,"IronWolf Pro",12,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,hdd,,,,,,,1,,,,,, -ST12000VE001,Seagate,"SkyHawk AI",12,7200,256,SATA,3.5,cmr,,,1,Surveillance,hdd,,,,,,,0,,,,,, -ST12000VE003,Seagate,"SkyHawk AI",12,7200,512,SATA,3.5,cmr,,,1,Surveillance,hdd,,,,,,,1,,,,,, -ST12000VN0008,Seagate,IronWolf,12,7200,256,SATA,3.5,cmr,,,1,NAS,hdd,,,,,,,1,,,,,, -HDWG21C,Toshiba,N300,12,7200,256,SATA,3.5,cmr,20,,1,NAS,hdd,,,,,,,1,HDWG21CEZSTA;HDWG21CUZSVA,,,,, -HDWR21C,Toshiba,X300,12,7200,256,SATA,3.5,cmr,20,,1,Desktop,hdd,,,,,,,1,HDWR21CUZSVA;HDWR21CXZSTA,,,,, -MG07ACA12TE,Toshiba,MG07,12,7200,256,SATA,3.5,cmr,20,,1,Enterprise,hdd,,,,,,,1,MG07ACA12TEY,,,,, -HUH721212ALE604,WD,"Ultrastar DC HC520",12,7200,256,SATA,3.5,cmr,20,36,1,Enterprise,hdd,,,,,,,1,HUH721212ALE600;HUH721212ALN604,2.98,25665,11721592,957,"Backblaze thru Q1 2026 (merged HUH721212ALE600 + HUH721212ALE604 + HUH721212ALN604)" -WD120EFBX,WD,"Red Plus",12,7200,256,SATA,3.5,cmr,24,28,1,NAS,hdd,,,,,,,1,,,,,, -WD121KFBX,WD,"Red Pro",12,7200,256,SATA,3.5,cmr,20,36,1,NAS-Pro,hdd,,,,,,,1,,,,,, -WD121KRYZ,WD,Gold,12,7200,256,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,1,,,,,, -WD121PURP,WD,"Purple Pro",12,7200,256,SATA,3.5,cmr,20,32,1,Surveillance,hdd,,,,,,,1,,,,,, -ST10000NM0086,Seagate,"Exos X10",10,7200,256,SATA,3.5,cmr,,,1,Enterprise,hdd,,,,,,,0,,5.47,981,454127,68,"Backblaze thru Q1 2026" -ST10000NM019B,Seagate,"Exos 7E10",10,7200,256,SATA,3.5,cmr,28,32,0,Enterprise,hdd,,,,,,,1,,,,,, -ST10000NT001,Seagate,"IronWolf Pro",10,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,hdd,,,,,,,1,,,,,, -ST10000VN000,Seagate,IronWolf,10,7200,256,SATA,3.5,cmr,,,1,NAS,hdd,,,,,,,1,,,,,, -HDWG11A,Toshiba,N300,10,7200,256,SATA,3.5,cmr,20,,0,NAS,hdd,,,,,,,1,HDWG11AEZSTA;HDWG11AUZSVA,,,,, -HDWR11A,Toshiba,X300,10,7200,256,SATA,3.5,cmr,20,,0,Desktop,hdd,,,,,,,1,HDWR11AUZSVA;HDWR11AXZSTA,,,,, -MG06ACA10TE,Toshiba,MG06,10,7200,256,SATA,3.5,cmr,,,0,Enterprise,hdd,,,,,,,1,MG06ACA10TEY,,,,, -WD101EFBX,WD,"Red Plus",10,7200,256,SATA,3.5,cmr,24,28,1,NAS,hdd,,,,,,,1,,,,,, -WD101PURP,WD,"Purple Pro",10,7200,256,SATA,3.5,cmr,20,32,1,Surveillance,hdd,,,,,,,1,,,,,, -WD102KFBX,WD,"Red Pro",10,7200,256,SATA,3.5,cmr,20,36,1,NAS-Pro,hdd,,,,,,,1,,,,,, -WD102KRYZ,WD,Gold,10,7200,256,SATA,3.5,cmr,20,32,1,Enterprise,hdd,,,,,,,1,,,,,, -WUS721010ALE6L4,WD,"Ultrastar DC HC330",10,7200,256,SATA,3.5,cmr,,,0,Enterprise,hdd,,,,,,,1,,,,,, -SB-RKT4P-8TB,Sabrent,"Rocket 4 Plus",8,,,NVMe,M.2,,,,,Desktop,ssd,TLC,5600,,1,0,,1,,,,,, -MZ-77Q8T0,Samsung,"870 QVO",8,,,SATA,2.5,,,,,Desktop,ssd,QLC,2880,,1,0,160,1,,,,,, -ST8000DM002,Seagate,BarraCuda,8,7200,256,SATA,3.5,cmr,,,0,Desktop,hdd,,,,,,,0,,1.69,8910,3916123,181,"Backblaze thru Q1 2026" -ST8000DM004,Seagate,BarraCuda,8,5400,256,SATA,3.5,smr,22,24,0,Desktop,hdd,,,,,,,1,,,,,, -ST8000NM000A,Seagate,"Exos 7E8",8,7200,256,SATA,3.5,cmr,28,32,0,Enterprise,hdd,,,,,,,1,,,,,, -ST8000NM0055,Seagate,"Enterprise Capacity V5",8,7200,256,SATA,3.5,cmr,,,0,Enterprise,hdd,,,,,,,0,,1.99,13232,6046855,330,"Backblaze thru Q1 2026" -ST8000NM017B,Seagate,"Exos 7E10",8,7200,256,SATA,3.5,cmr,28,32,0,Enterprise,hdd,,,,,,,1,,,,,, -ST8000NT001,Seagate,"IronWolf Pro",8,7200,256,SATA,3.5,cmr,28,32,0,NAS-Pro,hdd,,,,,,,1,,,,,, -ST8000VE001,Seagate,"SkyHawk AI",8,7200,256,SATA,3.5,cmr,,,0,Surveillance,hdd,,,,,,,1,,,,,, -ST8000VN004,Seagate,IronWolf,8,7200,256,SATA,3.5,cmr,,,0,NAS,hdd,,,,,,,1,,,,,, -ST8000VX010,Seagate,SkyHawk,8,7200,256,SATA,3.5,cmr,26,27,0,Surveillance,hdd,,,,,,,1,,,,,, -HDWG480,Toshiba,N300,8,7200,256,SATA,3.5,cmr,20,,0,NAS,hdd,,,,,,,1,HDWG480EZSTA;HDWG480UZSVA;HDWG480XZSTA,,,,, -HDWR480,Toshiba,X300,8,7200,256,SATA,3.5,cmr,20,,0,Desktop,hdd,,,,,,,1,HDWR480EZSTA;HDWR480UZSVA;HDWR480XZSTA,,,,, -MG06ACA800E,Toshiba,MG06,8,7200,256,SATA,3.5,cmr,,,0,Enterprise,hdd,,,,,,,1,,,,,, -HUH728080ALE604,WD,"Ultrastar He8",8,7200,128,SATA,3.5,cmr,,,1,Enterprise,hdd,,,,,,,0,HUH728080ALE600,2.91,1026,476261,38,"Backblaze thru Q1 2026 (merged HUH728080ALE600)" -HUS728T8TALE6L4,WD,"Ultrastar DC HC320",8,7200,256,SATA,3.5,cmr,,,0,Enterprise,hdd,,,,,,,1,,,,,, -WD8001PURP,WD,"Purple Pro",8,7200,256,SATA,3.5,cmr,20,32,0,Surveillance,hdd,,,,,,,1,,,,,, -WD8004FRYZ,WD,Gold,8,7200,256,SATA,3.5,cmr,20,32,0,Enterprise,hdd,,,,,,,1,,,,,, -WD8005FFBX,WD,"Red Pro",8,7200,256,SATA,3.5,cmr,20,36,0,NAS-Pro,hdd,,,,,,,1,,,,,, -WD80EFPX,WD,"Red Plus",8,5640,256,SATA,3.5,cmr,24,28,0,NAS,hdd,,,,,,,1,,,,,, -WD80EFZZ,WD,"Red Plus",8,5640,256,SATA,3.5,cmr,24,28,0,NAS,hdd,,,,,,,1,,,,,, -SEDC600M/7680G,Kingston,DC600M,7,,,SATA,2.5,,,,,Enterprise,ssd,TLC,14016,1,1,1,530,1,,,,,, -KCD8XRUG7T68,Kioxia,CD8-R,7,,,NVMe,U.2,,,,,Enterprise,ssd,TLC,14016,1,1,1,3800,1,,,,,, -MTFDDAK7T6TGA,Micron,"5400 PRO",7,,,SATA,2.5,,,,,Enterprise,ssd,TLC,9110,0.65,1,1,520,1,,,,,, -MTFDKCC7T6TFR,Micron,"7450 PRO",7,,,NVMe,U.3,,,,,Enterprise,ssd,TLC,14000,1,1,1,5600,1,,,,,, -MZ7L37T6HBLA-00W07,Samsung,PM893,7,,,SATA,2.5,,,,,Enterprise,ssd,TLC,14016,1,1,1,,1,,,,,, -MZQL27T6HBLA-00A07,Samsung,PM9A3,7,,,NVMe,U.2,,,,,Enterprise,ssd,TLC,14016,1,1,1,,1,,,,,, -SBFPF2BV076T001,Solidigm,D5-P5336,7,,,NVMe,U.2,,,,,Enterprise,ssd,QLC,5900,0.42,1,1,1800,1,,,,,, -SSDPF2KX076T1,Solidigm,D7-P5520,7,,,NVMe,U.2,,,,,Enterprise,ssd,TLC,14000,1,1,1,4200,1,,,,,, -MTFDKCC6T4TFS,Micron,"7450 MAX",6,,,NVMe,U.3,,,,,Enterprise,ssd,TLC,35000,3,1,1,5600,1,,,,,, -ST6000DM003,Seagate,BarraCuda,6,5400,256,SATA,3.5,smr,22,24,0,Desktop,hdd,,,,,,,1,,,,,, -ST6000NT001,Seagate,"IronWolf Pro",6,7200,256,SATA,3.5,cmr,28,32,0,NAS-Pro,hdd,,,,,,,1,,,,,, -ST6000VN006,Seagate,IronWolf,6,5400,256,SATA,3.5,cmr,,,0,NAS,hdd,,,,,,,1,,,,,, -ST6000VX009,Seagate,SkyHawk,6,5400,256,SATA,3.5,cmr,26,27,0,Surveillance,hdd,,,,,,,1,,,,,, -DT02ABA600,Toshiba,DT02,6,5400,128,SATA,3.5,smr,,,0,Desktop,hdd,,,,,,,1,,,,,, -HDWD260,Toshiba,P300,6,5400,128,SATA,3.5,smr,22,,0,Desktop,hdd,,,,,,,1,HDWD260EZSTA;HDWD260UZSVA,,,,, -HDWG460,Toshiba,N300,6,7200,256,SATA,3.5,cmr,20,,0,NAS,hdd,,,,,,,1,HDWG460EZSTA;HDWG460UZSVA,,,,, -HDWR460,Toshiba,X300,6,7200,256,SATA,3.5,cmr,20,,0,Desktop,hdd,,,,,,,1,HDWR460UZSVA,,,,, -MG06ACA600E,Toshiba,MG06,6,7200,256,SATA,3.5,cmr,,,0,Enterprise,hdd,,,,,,,1,,,,,, -WD6004FRYZ,WD,Gold,6,7200,256,SATA,3.5,cmr,20,32,0,Enterprise,hdd,,,,,,,1,,,,,, -WD6005FFBX,WD,"Red Pro",6,7200,256,SATA,3.5,cmr,20,36,0,NAS-Pro,hdd,,,,,,,1,,,,,, -WD60EFAX,WD,Red,6,5400,256,SATA,3.5,smr,23,29,0,NAS,hdd,,,,,,,1,,,,,, -WD60EFPX,WD,"Red Plus",6,5400,256,SATA,3.5,cmr,24,28,0,NAS,hdd,,,,,,,1,,,,,, -WD60EZAX,WD,Blue,6,5400,256,SATA,3.5,cmr,23,27,0,Desktop,hdd,,,,,,,1,,,,,, -WD60EZAZ,WD,Blue,6,5400,256,SATA,3.5,smr,23,27,0,Desktop,hdd,,,,,,,1,,,,,, -CT4000P3PSSD8,Crucial,"P3 Plus",4,,,NVMe,M.2,,,,,Desktop,ssd,QLC,800,,0,0,,1,,,,,, -SB-RKT4P-4TB,Sabrent,"Rocket 4 Plus",4,,,NVMe,M.2,,,,,Desktop,ssd,TLC,3000,,1,0,,1,,,,,, -SB-RKT5-4TB,Sabrent,"Rocket 5",4,,,NVMe,M.2,,,,,Desktop,ssd,TLC,3000,,1,0,,1,,,,,, -MZ-77Q4T0,Samsung,"870 QVO",4,,,SATA,2.5,,,,,Desktop,ssd,QLC,1440,,1,0,160,1,,,,,, -MZ-V9P4T0,Samsung,"990 PRO",4,,,NVMe,M.2,,,,,Desktop,ssd,TLC,2400,,1,0,,1,,,,,, -ST4000DM004,Seagate,BarraCuda,4,5400,256,SATA,3.5,smr,22,24,0,Desktop,hdd,,,,,,,1,,,,,, -ST4000NT001,Seagate,"IronWolf Pro",4,7200,256,SATA,3.5,cmr,28,32,0,NAS-Pro,hdd,,,,,,,1,,,,,, -ST4000VN006,Seagate,IronWolf,4,5400,256,SATA,3.5,cmr,,,0,NAS,hdd,,,,,,,1,,,,,, -ST4000VX016,Seagate,SkyHawk,4,5900,256,SATA,3.5,cmr,26,27,0,Surveillance,hdd,,,,,,,1,,,,,, -ZA4000NM1A002,Seagate,"IronWolf 125",4,,,SATA,2.5,,,,,NAS,ssd,TLC,5600,0.7,1,0,,1,,,,,, -DT02ABA400,Toshiba,DT02,4,5400,128,SATA,3.5,smr,,,0,Desktop,hdd,,,,,,,1,DT02ABA400V,,,,, -HDWD240,Toshiba,P300,4,5400,128,SATA,3.5,smr,22,,0,Desktop,hdd,,,,,,,1,HDWD240EZSTA;HDWD240UZSVA,,,,, -HDWG440,Toshiba,N300,4,7200,256,SATA,3.5,cmr,20,,0,NAS,hdd,,,,,,,1,HDWG440AZSTA;HDWG440EZSTA;HDWG440UZSVA,,,,, -HDWR440,Toshiba,X300,4,7200,256,SATA,3.5,cmr,20,,0,Desktop,hdd,,,,,,,1,HDWR440EZSTA;HDWR440UZSVA;HDWR440XZSTA,,,,, -HMS5C4040BLE640,WD,"MegaScale DC 4000.B",4,5700,64,SATA,3.5,cmr,,,0,Enterprise,hdd,,,,,,,0,,0.47,186,391135,5,"Backblaze thru Q1 2026" -WD4004FRYZ,WD,Gold,4,7200,256,SATA,3.5,cmr,20,32,0,Enterprise,hdd,,,,,,,1,,,,,, -WD4005FFBX,WD,"Red Pro",4,7200,256,SATA,3.5,cmr,20,36,0,NAS-Pro,hdd,,,,,,,1,,,,,, -WD40EFAX,WD,Red,4,5400,256,SATA,3.5,smr,23,29,0,NAS,hdd,,,,,,,1,,,,,, -WD40EFPX,WD,"Red Plus",4,5400,256,SATA,3.5,cmr,24,28,0,NAS,hdd,,,,,,,1,,,,,, -WD40EZAX,WD,Blue,4,5400,256,SATA,3.5,cmr,23,25,0,Desktop,hdd,,,,,,,1,,,,,, -WD40EZAZ,WD,Blue,4,5400,256,SATA,3.5,smr,23,27,0,Desktop,hdd,,,,,,,1,,,,,, -WDS400T1R0C,WD,"Red SN700",4,,,NVMe,M.2,,,,,NAS,ssd,TLC,5100,0.7,1,0,,1,,,,,, -WDS400T2R0A,WD,"Red SA500",4,,,SATA,2.5,,,,,NAS,ssd,TLC,2500,,1,0,,1,,,,,, -SEDC600M/3840G,Kingston,DC600M,3,,,SATA,2.5,,,,,Enterprise,ssd,TLC,7008,1,1,1,530,1,,,,,, -KCD8XRUG3T84,Kioxia,CD8-R,3,,,NVMe,U.2,,,,,Enterprise,ssd,TLC,7008,1,1,1,3800,1,,,,,, -MTFDDAK3T8TGA,Micron,"5400 PRO",3,,,SATA,2.5,,,,,Enterprise,ssd,TLC,8410,1.2,1,1,520,1,,,,,, -MTFDKCC3T8TFR,Micron,"7450 PRO",3,,,NVMe,U.3,,,,,Enterprise,ssd,TLC,7300,1,1,1,5000,1,,,,,, -MZ7L33T8HBLT-00W07,Samsung,PM893,3,,,SATA,2.5,,,,,Enterprise,ssd,TLC,7008,1,1,1,,1,,,,,, -MZQL23T8HCLS-00A07,Samsung,PM9A3,3,,,NVMe,U.2,,,,,Enterprise,ssd,TLC,7008,1,1,1,,1,,,,,, -SSDPF2KX038T1,Solidigm,D7-P5520,3,,,NVMe,U.2,,,,,Enterprise,ssd,TLC,7000,1,1,1,3600,1,,,,,, -MTFDKCC3T2TFS,Micron,"7450 MAX",3,,,NVMe,U.3,,,,,Enterprise,ssd,TLC,17500,3,1,1,5000,1,,,,,, -ST3000DM007,Seagate,BarraCuda,3,5400,256,SATA,3.5,smr,22,24,0,Desktop,hdd,,,,,,,1,,,,,, -ST3000VN006,Seagate,IronWolf,3,5400,256,SATA,3.5,cmr,,,0,NAS,hdd,,,,,,,1,,,,,, -WD30EFAX,WD,Red,3,5400,256,SATA,3.5,smr,23,29,0,NAS,hdd,,,,,,,1,,,,,, -WD30EFZX,WD,"Red Plus",3,5400,128,SATA,3.5,cmr,24,28,0,NAS,hdd,,,,,,,1,,,,,, -CT2000P3PSSD8,Crucial,"P3 Plus",2,,,NVMe,M.2,,,,,Desktop,ssd,QLC,440,,0,0,,1,,,,,, -SB-RKT4P-2TB,Sabrent,"Rocket 4 Plus",2,,,NVMe,M.2,,,,,Desktop,ssd,TLC,1400,,1,0,,1,,,,,, -SB-RKT5-2TB,Sabrent,"Rocket 5",2,,,NVMe,M.2,,,,,Desktop,ssd,TLC,1400,,1,0,,1,,,,,, -MZ-77Q2T0,Samsung,"870 QVO",2,,,SATA,2.5,,,,,Desktop,ssd,QLC,720,,1,0,160,1,,,,,, -MZ-V7S2T0,Samsung,"970 EVO Plus",2,,,NVMe,M.2,,,,,Desktop,ssd,TLC,1200,,1,0,,1,,,,,, -MZ-V9P2T0,Samsung,"990 PRO",2,,,NVMe,M.2,,,,,Desktop,ssd,TLC,1200,,1,0,,1,,,,,, -ST2000DM008,Seagate,BarraCuda,2,7200,256,SATA,3.5,smr,22,24,0,Desktop,hdd,,,,,,,1,,,,,, -ST2000NT001,Seagate,"IronWolf Pro",2,7200,256,SATA,3.5,cmr,28,32,0,NAS-Pro,hdd,,,,,,,1,,,,,, -ST2000VN003,Seagate,IronWolf,2,5400,256,SATA,3.5,cmr,,,0,NAS,hdd,,,,,,,1,,,,,, -ST2000VX017,Seagate,SkyHawk,2,5400,256,SATA,3.5,cmr,26,27,0,Surveillance,hdd,,,,,,,1,,,,,, -ZA2000NM1A002,Seagate,"IronWolf 125",2,,,SATA,2.5,,,,,NAS,ssd,TLC,2800,0.7,1,0,,1,,,,,, -ZP2000NM3A002,Seagate,"IronWolf 525",2,,,NVMe,M.2,,,,,NAS,ssd,TLC,2800,0.7,,0,965,1,,,,,, -WD2002FFSX,WD,"Red Pro",2,7200,64,SATA,3.5,cmr,20,36,0,NAS-Pro,hdd,,,,,,,1,WD2005FFBX,,,,, -WD2005FBYZ,WD,Gold,2,7200,128,SATA,3.5,cmr,20,32,0,Enterprise,hdd,,,,,,,1,,,,,, -WD20EFAX,WD,Red,2,5400,256,SATA,3.5,smr,23,29,0,NAS,hdd,,,,,,,1,,,,,, -WD20EFPX,WD,"Red Plus",2,5400,128,SATA,3.5,cmr,24,28,0,NAS,hdd,,,,,,,1,,,,,, -WD20EZAZ,WD,Blue,2,5400,256,SATA,3.5,smr,21,26,0,Desktop,hdd,,,,,,,1,,,,,, -WDS200T1R0C,WD,"Red SN700",2,,,NVMe,M.2,,,,,NAS,ssd,TLC,2500,,1,0,,1,,,,,, -WDS200T2R0A,WD,"Red SA500",2,,,SATA,2.5,,,,,NAS,ssd,TLC,1300,,1,0,,1,,,,,, -SEDC600M/1920G,Kingston,DC600M,1,,,SATA,2.5,,,,,Enterprise,ssd,TLC,3504,1,1,1,530,1,,,,,, -MTFDDAK1T9TGA,Micron,"5400 PRO",1,,,SATA,2.5,,,,,Enterprise,ssd,TLC,5256,1.5,1,1,540,1,,,,,, -MZ7L31T9HBLT-00W07,Samsung,PM893,1,,,SATA,2.5,,,,,Enterprise,ssd,TLC,3504,1,1,1,,1,,,,,, -CT1000P3PSSD8,Crucial,"P3 Plus",1,,,NVMe,M.2,,,,,Desktop,ssd,QLC,220,,0,0,,1,,,,,, -SB-RKT4P-1TB,Sabrent,"Rocket 4 Plus",1,,,NVMe,M.2,,,,,Desktop,ssd,TLC,700,,1,0,,1,,,,,, -SB-RKT5-1TB,Sabrent,"Rocket 5",1,,,NVMe,M.2,,,,,Desktop,ssd,TLC,700,,1,0,,1,,,,,, -MZ-77Q1T0,Samsung,"870 QVO",1,,,SATA,2.5,,,,,Desktop,ssd,QLC,360,,1,0,80,1,,,,,, -MZ-V7S1T0,Samsung,"970 EVO Plus",1,,,NVMe,M.2,,,,,Desktop,ssd,TLC,600,,1,0,,1,,,,,, -MZ-V9P1T0,Samsung,"990 PRO",1,,,NVMe,M.2,,,,,Desktop,ssd,TLC,600,,1,0,,1,,,,,, -ST1000VN002,Seagate,IronWolf,1,5900,64,SATA,3.5,cmr,,,0,NAS,hdd,,,,,,,1,,,,,, -ST1000VX013,Seagate,SkyHawk,1,5900,64,SATA,3.5,cmr,26,27,0,Surveillance,hdd,,,,,,,1,,,,,, -ZA1000NM1A002,Seagate,"IronWolf 125",1,,,SATA,2.5,,,,,NAS,ssd,TLC,1400,0.7,1,0,,1,,,,,, -ZP1000NM3A002,Seagate,"IronWolf 525",1,,,NVMe,M.2,,,,,NAS,ssd,TLC,1400,0.7,,0,995,1,,,,,, -WD1005FBYZ,WD,Gold,1,7200,128,SATA,3.5,cmr,20,32,0,Enterprise,hdd,,,,,,,1,,,,,, -WDS100T1R0A,WD,"Red SA500",1,,,SATA,2.5,,,,,NAS,ssd,TLC,600,,1,0,,1,,,,,, -WDS100T1R0C,WD,"Red SN700",1,,,NVMe,M.2,,,,,NAS,ssd,TLC,2000,,1,0,,1,,,,,, -SEDC600M/960G,Kingston,DC600M,0,,,SATA,2.5,,,,,Enterprise,ssd,TLC,1752,1,1,1,530,1,,,,,, -MTFDDAK960TGA,Micron,"5400 PRO",0,,,SATA,2.5,,,,,Enterprise,ssd,TLC,2628,1.5,1,1,540,1,,,,,, -ZP500NM3A002,Seagate,"IronWolf 525",0,,,NVMe,M.2,,,,,NAS,ssd,TLC,700,0.7,,0,525,1,,,,,, -WDS500G1R0C,WD,"Red SN700",0,,,NVMe,M.2,,,,,NAS,ssd,TLC,1000,,1,0,,1,,,,,, diff --git a/data/drives-2026-07-16.json b/data/drives-2026-07-16.json deleted file mode 100644 index 15630ef..0000000 --- a/data/drives-2026-07-16.json +++ /dev/null @@ -1 +0,0 @@ -{"source":"nasdisks.com","url":"https:\/\/www.nasdisks.com\/data","license":"CC BY 4.0","license_url":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/","license_scope":"Drive specs and CMR\/SMR classification by nasdisks.com.","attribution":"Drive specs & CMR\/SMR by nasdisks.com, CC BY 4.0","reliability":{"fields":["afr_pct","reliability_drive_count","reliability_drive_days","reliability_failures"],"source":"Backblaze Drive Stats","terms":"Free to use with attribution to Backblaze; the data itself may not be sold. Backblaze does not endorse this project.","terms_url":"https:\/\/www.backblaze.com\/cloud-storage\/resources\/hard-drive-test-data"},"count":208,"drives":[{"model":"SBFPF2BV307T001","brand":"Solidigm","line":"D5-P5336","capacity_tb":30,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"QLC","tbw_tb":31500,"dwpd":0.56,"has_dram":true,"has_plp":true,"sustained_write_mbps":3000,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH722626ALE6L4","brand":"WD","line":"Ultrastar DC HC590","capacity_tb":26,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":0.67,"reliability_drive_count":3604,"reliability_drive_days":274161,"reliability_failures":5,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST24000NM002H","brand":"Seagate","line":"Exos X24","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":30,"acoustic_seek_db":34,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":2.91,"reliability_drive_count":9605,"reliability_drive_days":2761100,"reliability_failures":220,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST24000NT002","brand":"Seagate","line":"IronWolf Pro","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST24000VE002","brand":"Seagate","line":"SkyHawk AI","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG11ACA24TE","brand":"Toshiba","line":"MG11","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":0.42,"reliability_drive_count":7203,"reliability_drive_days":869474,"reliability_failures":10,"reliability_source":"Backblaze thru Q1 2026"},{"model":"WD241KFGX","brand":"WD","line":"Red Pro","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":25,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["WD240KFGX"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD241KRYZ","brand":"WD","line":"Gold","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD242KRYZ","brand":"WD","line":"Gold","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH722424ALE6L4","brand":"WD","line":"Ultrastar DC HC580","capacity_tb":24,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST22000NM001E","brand":"Seagate","line":"Exos X22","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST22000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG10AFA22TE","brand":"Toshiba","line":"MG10","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD221KFGX","brand":"WD","line":"Red Pro","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD221KRYZ","brand":"WD","line":"Gold","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD221PURP","brand":"WD","line":"Purple Pro","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH722222ALE6L4","brand":"WD","line":"Ultrastar DC HC570","capacity_tb":22,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":0.45,"reliability_drive_count":45638,"reliability_drive_days":17605821,"reliability_failures":219,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST20000NM007D","brand":"Seagate","line":"Exos X20","capacity_tb":20,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST20000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":20,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST20000VE002","brand":"Seagate","line":"SkyHawk AI","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG10ACA20TE","brand":"Toshiba","line":"MG10","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":0.68,"reliability_drive_count":20451,"reliability_drive_days":6574642,"reliability_failures":122,"reliability_source":"Backblaze thru Q1 2026"},{"model":"WD201KFGX","brand":"WD","line":"Red Pro","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD202KRYZ","brand":"WD","line":"Gold","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH722020BLE6L4","brand":"WD","line":"Ultrastar DC HC560","capacity_tb":20,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST18000NM000J","brand":"Seagate","line":"Exos X18","capacity_tb":18,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST18000NM004J","brand":"Seagate","line":"Exos X18","capacity_tb":18,"rpm":7200,"cache_mb":256,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST18000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":18,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST18000VE002","brand":"Seagate","line":"SkyHawk AI","capacity_tb":18,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG180","brand":"Toshiba","line":"N300","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWG180UZSVA","HDWG180XZSTA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG09ACA18TE","brand":"Toshiba","line":"MG09","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG09SCA18TE","brand":"Toshiba","line":"MG09","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD181KFGX","brand":"WD","line":"Red Pro","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD181KRYZ","brand":"WD","line":"Gold","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD181PURP","brand":"WD","line":"Purple Pro","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH721818ALE6L4","brand":"WD","line":"Ultrastar DC HC550","capacity_tb":18,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST16000NM000J","brand":"Seagate","line":"Exos X18","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["ST16000NM002J"],"afr_pct":0.17,"reliability_drive_count":466,"reliability_drive_days":210517,"reliability_failures":1,"reliability_source":"Backblaze thru Q1 2026 (merged ST16000NM002J)"},{"model":"ST16000NM001G","brand":"Seagate","line":"Exos X16","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":0.53,"reliability_drive_count":34729,"reliability_drive_days":15479794,"reliability_failures":226,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST16000NM002G","brand":"Seagate","line":"Exos X16","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST16000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST16000VE002","brand":"Seagate","line":"SkyHawk AI","capacity_tb":16,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG51G","brand":"Toshiba","line":"N300","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWG51E","HDWG51GUZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG08ACA16Tx","brand":"Toshiba","line":"MG08","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["MG08ACA16TA","MG08ACA16TE","MG08ACA16TEY"],"afr_pct":1.43,"reliability_drive_count":51185,"reliability_drive_days":23193122,"reliability_failures":908,"reliability_source":"Backblaze thru Q1 2026 (merged MG08ACA16TA + MG08ACA16TE + MG08ACA16TEY)"},{"model":"MG09ACA16TE","brand":"Toshiba","line":"MG09","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":1.46,"reliability_drive_count":506,"reliability_drive_days":100315,"reliability_failures":4,"reliability_source":"Backblaze thru Q1 2026"},{"model":"WD161KFGX","brand":"WD","line":"Red Pro","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD161KRYZ","brand":"WD","line":"Gold","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH721816ALE6Lx","brand":"WD","line":"Ultrastar DC HC550","capacity_tb":16,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["WUH721816ALE6L0","WUH721816ALE6L4"],"afr_pct":0.88,"reliability_drive_count":29795,"reliability_drive_days":13434907,"reliability_failures":323,"reliability_source":"Backblaze thru Q1 2026 (merged WUH721816ALE6L0 + WUH721816ALE6L4)"},{"model":"SBFPF2BV153T001","brand":"Solidigm","line":"D5-P5336","capacity_tb":15,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"QLC","tbw_tb":14100,"dwpd":0.51,"has_dram":true,"has_plp":true,"sustained_write_mbps":3000,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST14000NM000J","brand":"Seagate","line":"Exos X18","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":1.89,"reliability_drive_count":433,"reliability_drive_days":154371,"reliability_failures":8,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST14000NM0018","brand":"Seagate","line":"Exos X14","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":["ST14000NM0138"],"afr_pct":5.23,"reliability_drive_count":1251,"reliability_drive_days":578820,"reliability_failures":83,"reliability_source":"Backblaze thru Q1 2026 (merged ST14000NM0138)"},{"model":"ST14000NM001G","brand":"Seagate","line":"Exos X16","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":1.24,"reliability_drive_count":10519,"reliability_drive_days":4794016,"reliability_failures":163,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST14000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG31G","brand":"Toshiba","line":"N300","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWG31GUZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR31G","brand":"Toshiba","line":"X300","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG07ACA14TE","brand":"Toshiba","line":"MG07","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["MG07ACA14TA","MG07ACA14TEY"],"afr_pct":1.16,"reliability_drive_count":38259,"reliability_drive_days":17411542,"reliability_failures":551,"reliability_source":"Backblaze thru Q1 2026 (merged MG07ACA14TA + MG07ACA14TEY)"},{"model":"MG07SCA14TE","brand":"Toshiba","line":"MG07","capacity_tb":14,"rpm":7200,"cache_mb":256,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD140EFGX","brand":"WD","line":"Red Plus","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD141PURP","brand":"WD","line":"Purple Pro","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD142KFGX","brand":"WD","line":"Red Pro","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD142KRYZ","brand":"WD","line":"Gold","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH721414AL5204","brand":"WD","line":"Ultrastar DC HC530","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SAS","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUH721414ALE6L4","brand":"WD","line":"Ultrastar DC HC530","capacity_tb":14,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":0.72,"reliability_drive_count":8640,"reliability_drive_days":3917847,"reliability_failures":77,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST12000NM0007","brand":"Seagate","line":"Exos X12","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":5.31,"reliability_drive_count":983,"reliability_drive_days":454047,"reliability_failures":66,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST12000NM0008","brand":"Seagate","line":"Exos X14","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":2.63,"reliability_drive_count":18650,"reliability_drive_days":8541670,"reliability_failures":615,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST12000NM000J","brand":"Seagate","line":"Exos X18","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":0.41,"reliability_drive_count":1087,"reliability_drive_days":444469,"reliability_failures":5,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST12000NM001G","brand":"Seagate","line":"Exos X16","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":0.97,"reliability_drive_count":13216,"reliability_drive_days":6003459,"reliability_failures":160,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST12000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST12000VE001","brand":"Seagate","line":"SkyHawk AI","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST12000VE003","brand":"Seagate","line":"SkyHawk AI","capacity_tb":12,"rpm":7200,"cache_mb":512,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST12000VN0008","brand":"Seagate","line":"IronWolf","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG21C","brand":"Toshiba","line":"N300","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWG21CEZSTA","HDWG21CUZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR21C","brand":"Toshiba","line":"X300","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWR21CUZSVA","HDWR21CXZSTA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG07ACA12TE","brand":"Toshiba","line":"MG07","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["MG07ACA12TEY"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HUH721212ALE604","brand":"WD","line":"Ultrastar DC HC520","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HUH721212ALE600","HUH721212ALN604"],"afr_pct":2.98,"reliability_drive_count":25665,"reliability_drive_days":11721592,"reliability_failures":957,"reliability_source":"Backblaze thru Q1 2026 (merged HUH721212ALE600 + HUH721212ALE604 + HUH721212ALN604)"},{"model":"WD120EFBX","brand":"WD","line":"Red Plus","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD121KFBX","brand":"WD","line":"Red Pro","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD121KRYZ","brand":"WD","line":"Gold","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD121PURP","brand":"WD","line":"Purple Pro","capacity_tb":12,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST10000NM0086","brand":"Seagate","line":"Exos X10","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":5.47,"reliability_drive_count":981,"reliability_drive_days":454127,"reliability_failures":68,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST10000NM019B","brand":"Seagate","line":"Exos 7E10","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST10000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST10000VN000","brand":"Seagate","line":"IronWolf","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG11A","brand":"Toshiba","line":"N300","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWG11AEZSTA","HDWG11AUZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR11A","brand":"Toshiba","line":"X300","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWR11AUZSVA","HDWR11AXZSTA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG06ACA10TE","brand":"Toshiba","line":"MG06","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["MG06ACA10TEY"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD101EFBX","brand":"WD","line":"Red Plus","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":true,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD101PURP","brand":"WD","line":"Purple Pro","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD102KFBX","brand":"WD","line":"Red Pro","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD102KRYZ","brand":"WD","line":"Gold","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WUS721010ALE6L4","brand":"WD","line":"Ultrastar DC HC330","capacity_tb":10,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SB-RKT4P-8TB","brand":"Sabrent","line":"Rocket 4 Plus","capacity_tb":8,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":5600,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-77Q8T0","brand":"Samsung","line":"870 QVO","capacity_tb":8,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"QLC","tbw_tb":2880,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":160,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000DM002","brand":"Seagate","line":"BarraCuda","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":1.69,"reliability_drive_count":8910,"reliability_drive_days":3916123,"reliability_failures":181,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST8000DM004","brand":"Seagate","line":"BarraCuda","capacity_tb":8,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000NM000A","brand":"Seagate","line":"Exos 7E8","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000NM0055","brand":"Seagate","line":"Enterprise Capacity V5","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":1.99,"reliability_drive_count":13232,"reliability_drive_days":6046855,"reliability_failures":330,"reliability_source":"Backblaze thru Q1 2026"},{"model":"ST8000NM017B","brand":"Seagate","line":"Exos 7E10","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000VE001","brand":"Seagate","line":"SkyHawk AI","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000VN004","brand":"Seagate","line":"IronWolf","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST8000VX010","brand":"Seagate","line":"SkyHawk","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG480","brand":"Toshiba","line":"N300","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWG480EZSTA","HDWG480UZSVA","HDWG480XZSTA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR480","brand":"Toshiba","line":"X300","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWR480EZSTA","HDWR480UZSVA","HDWR480XZSTA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG06ACA800E","brand":"Toshiba","line":"MG06","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HUH728080ALE604","brand":"WD","line":"Ultrastar He8","capacity_tb":8,"rpm":7200,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":["HUH728080ALE600"],"afr_pct":2.91,"reliability_drive_count":1026,"reliability_drive_days":476261,"reliability_failures":38,"reliability_source":"Backblaze thru Q1 2026 (merged HUH728080ALE600)"},{"model":"HUS728T8TALE6L4","brand":"WD","line":"Ultrastar DC HC320","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD8001PURP","brand":"WD","line":"Purple Pro","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD8004FRYZ","brand":"WD","line":"Gold","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD8005FFBX","brand":"WD","line":"Red Pro","capacity_tb":8,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":false,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD80EFPX","brand":"WD","line":"Red Plus","capacity_tb":8,"rpm":5640,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD80EFZZ","brand":"WD","line":"Red Plus","capacity_tb":8,"rpm":5640,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SEDC600M\/7680G","brand":"Kingston","line":"DC600M","capacity_tb":7,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":14016,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":530,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"KCD8XRUG7T68","brand":"Kioxia","line":"CD8-R","capacity_tb":7,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":14016,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":3800,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MTFDDAK7T6TGA","brand":"Micron","line":"5400 PRO","capacity_tb":7,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":9110,"dwpd":0.65,"has_dram":true,"has_plp":true,"sustained_write_mbps":520,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MTFDKCC7T6TFR","brand":"Micron","line":"7450 PRO","capacity_tb":7,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.3","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":14000,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":5600,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ7L37T6HBLA-00W07","brand":"Samsung","line":"PM893","capacity_tb":7,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":14016,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZQL27T6HBLA-00A07","brand":"Samsung","line":"PM9A3","capacity_tb":7,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":14016,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SBFPF2BV076T001","brand":"Solidigm","line":"D5-P5336","capacity_tb":7,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"QLC","tbw_tb":5900,"dwpd":0.42,"has_dram":true,"has_plp":true,"sustained_write_mbps":1800,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SSDPF2KX076T1","brand":"Solidigm","line":"D7-P5520","capacity_tb":7,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":14000,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":4200,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MTFDKCC6T4TFS","brand":"Micron","line":"7450 MAX","capacity_tb":6,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.3","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":35000,"dwpd":3,"has_dram":true,"has_plp":true,"sustained_write_mbps":5600,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST6000DM003","brand":"Seagate","line":"BarraCuda","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST6000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST6000VN006","brand":"Seagate","line":"IronWolf","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST6000VX009","brand":"Seagate","line":"SkyHawk","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"DT02ABA600","brand":"Toshiba","line":"DT02","capacity_tb":6,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWD260","brand":"Toshiba","line":"P300","capacity_tb":6,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":22,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWD260EZSTA","HDWD260UZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG460","brand":"Toshiba","line":"N300","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWG460EZSTA","HDWG460UZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR460","brand":"Toshiba","line":"X300","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWR460UZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MG06ACA600E","brand":"Toshiba","line":"MG06","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD6004FRYZ","brand":"WD","line":"Gold","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD6005FFBX","brand":"WD","line":"Red Pro","capacity_tb":6,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":false,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD60EFAX","brand":"WD","line":"Red","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":23,"acoustic_seek_db":29,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD60EFPX","brand":"WD","line":"Red Plus","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD60EZAX","brand":"WD","line":"Blue","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":23,"acoustic_seek_db":27,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD60EZAZ","brand":"WD","line":"Blue","capacity_tb":6,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":23,"acoustic_seek_db":27,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"CT4000P3PSSD8","brand":"Crucial","line":"P3 Plus","capacity_tb":4,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"QLC","tbw_tb":800,"dwpd":null,"has_dram":false,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SB-RKT4P-4TB","brand":"Sabrent","line":"Rocket 4 Plus","capacity_tb":4,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":3000,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SB-RKT5-4TB","brand":"Sabrent","line":"Rocket 5","capacity_tb":4,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":3000,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-77Q4T0","brand":"Samsung","line":"870 QVO","capacity_tb":4,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"QLC","tbw_tb":1440,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":160,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-V9P4T0","brand":"Samsung","line":"990 PRO","capacity_tb":4,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":2400,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST4000DM004","brand":"Seagate","line":"BarraCuda","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST4000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST4000VN006","brand":"Seagate","line":"IronWolf","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST4000VX016","brand":"Seagate","line":"SkyHawk","capacity_tb":4,"rpm":5900,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ZA4000NM1A002","brand":"Seagate","line":"IronWolf 125","capacity_tb":4,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":5600,"dwpd":0.7,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"DT02ABA400","brand":"Toshiba","line":"DT02","capacity_tb":4,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["DT02ABA400V"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWD240","brand":"Toshiba","line":"P300","capacity_tb":4,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":22,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWD240EZSTA","HDWD240UZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWG440","brand":"Toshiba","line":"N300","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWG440AZSTA","HDWG440EZSTA","HDWG440UZSVA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HDWR440","brand":"Toshiba","line":"X300","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["HDWR440EZSTA","HDWR440UZSVA","HDWR440XZSTA"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"HMS5C4040BLE640","brand":"WD","line":"MegaScale DC 4000.B","capacity_tb":4,"rpm":5700,"cache_mb":64,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":false,"also_sold_as":[],"afr_pct":0.47,"reliability_drive_count":186,"reliability_drive_days":391135,"reliability_failures":5,"reliability_source":"Backblaze thru Q1 2026"},{"model":"WD4004FRYZ","brand":"WD","line":"Gold","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD4005FFBX","brand":"WD","line":"Red Pro","capacity_tb":4,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":false,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD40EFAX","brand":"WD","line":"Red","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":23,"acoustic_seek_db":29,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD40EFPX","brand":"WD","line":"Red Plus","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD40EZAX","brand":"WD","line":"Blue","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":23,"acoustic_seek_db":25,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD40EZAZ","brand":"WD","line":"Blue","capacity_tb":4,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":23,"acoustic_seek_db":27,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WDS400T1R0C","brand":"WD","line":"Red SN700","capacity_tb":4,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":5100,"dwpd":0.7,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WDS400T2R0A","brand":"WD","line":"Red SA500","capacity_tb":4,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":2500,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SEDC600M\/3840G","brand":"Kingston","line":"DC600M","capacity_tb":3,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":7008,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":530,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"KCD8XRUG3T84","brand":"Kioxia","line":"CD8-R","capacity_tb":3,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":7008,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":3800,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MTFDDAK3T8TGA","brand":"Micron","line":"5400 PRO","capacity_tb":3,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":8410,"dwpd":1.2,"has_dram":true,"has_plp":true,"sustained_write_mbps":520,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MTFDKCC3T8TFR","brand":"Micron","line":"7450 PRO","capacity_tb":3,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.3","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":7300,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":5000,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ7L33T8HBLT-00W07","brand":"Samsung","line":"PM893","capacity_tb":3,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":7008,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZQL23T8HCLS-00A07","brand":"Samsung","line":"PM9A3","capacity_tb":3,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":7008,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SSDPF2KX038T1","brand":"Solidigm","line":"D7-P5520","capacity_tb":3,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":7000,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":3600,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MTFDKCC3T2TFS","brand":"Micron","line":"7450 MAX","capacity_tb":3,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"U.3","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":17500,"dwpd":3,"has_dram":true,"has_plp":true,"sustained_write_mbps":5000,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST3000DM007","brand":"Seagate","line":"BarraCuda","capacity_tb":3,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST3000VN006","brand":"Seagate","line":"IronWolf","capacity_tb":3,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD30EFAX","brand":"WD","line":"Red","capacity_tb":3,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":23,"acoustic_seek_db":29,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD30EFZX","brand":"WD","line":"Red Plus","capacity_tb":3,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"CT2000P3PSSD8","brand":"Crucial","line":"P3 Plus","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"QLC","tbw_tb":440,"dwpd":null,"has_dram":false,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SB-RKT4P-2TB","brand":"Sabrent","line":"Rocket 4 Plus","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":1400,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SB-RKT5-2TB","brand":"Sabrent","line":"Rocket 5","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":1400,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-77Q2T0","brand":"Samsung","line":"870 QVO","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"QLC","tbw_tb":720,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":160,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-V7S2T0","brand":"Samsung","line":"970 EVO Plus","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":1200,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-V9P2T0","brand":"Samsung","line":"990 PRO","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":1200,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST2000DM008","brand":"Seagate","line":"BarraCuda","capacity_tb":2,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST2000NT001","brand":"Seagate","line":"IronWolf Pro","capacity_tb":2,"rpm":7200,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST2000VN003","brand":"Seagate","line":"IronWolf","capacity_tb":2,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST2000VX017","brand":"Seagate","line":"SkyHawk","capacity_tb":2,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ZA2000NM1A002","brand":"Seagate","line":"IronWolf 125","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":2800,"dwpd":0.7,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ZP2000NM3A002","brand":"Seagate","line":"IronWolf 525","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":2800,"dwpd":0.7,"has_dram":null,"has_plp":false,"sustained_write_mbps":965,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD2002FFSX","brand":"WD","line":"Red Pro","capacity_tb":2,"rpm":7200,"cache_mb":64,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":false,"drive_class":"NAS-Pro","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":["WD2005FFBX"],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD2005FBYZ","brand":"WD","line":"Gold","capacity_tb":2,"rpm":7200,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD20EFAX","brand":"WD","line":"Red","capacity_tb":2,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":23,"acoustic_seek_db":29,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD20EFPX","brand":"WD","line":"Red Plus","capacity_tb":2,"rpm":5400,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD20EZAZ","brand":"WD","line":"Blue","capacity_tb":2,"rpm":5400,"cache_mb":256,"interface":"SATA","form_factor":"3.5","recording_tech":"smr","acoustic_idle_db":21,"acoustic_seek_db":26,"is_helium":false,"drive_class":"Desktop","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WDS200T1R0C","brand":"WD","line":"Red SN700","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":2500,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WDS200T2R0A","brand":"WD","line":"Red SA500","capacity_tb":2,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":1300,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SEDC600M\/1920G","brand":"Kingston","line":"DC600M","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":3504,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":530,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MTFDDAK1T9TGA","brand":"Micron","line":"5400 PRO","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":5256,"dwpd":1.5,"has_dram":true,"has_plp":true,"sustained_write_mbps":540,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ7L31T9HBLT-00W07","brand":"Samsung","line":"PM893","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":3504,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"CT1000P3PSSD8","brand":"Crucial","line":"P3 Plus","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"QLC","tbw_tb":220,"dwpd":null,"has_dram":false,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SB-RKT4P-1TB","brand":"Sabrent","line":"Rocket 4 Plus","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":700,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SB-RKT5-1TB","brand":"Sabrent","line":"Rocket 5","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":700,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-77Q1T0","brand":"Samsung","line":"870 QVO","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"QLC","tbw_tb":360,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":80,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-V7S1T0","brand":"Samsung","line":"970 EVO Plus","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":600,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MZ-V9P1T0","brand":"Samsung","line":"990 PRO","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Desktop","media_type":"ssd","nand_type":"TLC","tbw_tb":600,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST1000VN002","brand":"Seagate","line":"IronWolf","capacity_tb":1,"rpm":5900,"cache_mb":64,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"drive_class":"NAS","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ST1000VX013","brand":"Seagate","line":"SkyHawk","capacity_tb":1,"rpm":5900,"cache_mb":64,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"drive_class":"Surveillance","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ZA1000NM1A002","brand":"Seagate","line":"IronWolf 125","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":1400,"dwpd":0.7,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ZP1000NM3A002","brand":"Seagate","line":"IronWolf 525","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":1400,"dwpd":0.7,"has_dram":null,"has_plp":false,"sustained_write_mbps":995,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WD1005FBYZ","brand":"WD","line":"Gold","capacity_tb":1,"rpm":7200,"cache_mb":128,"interface":"SATA","form_factor":"3.5","recording_tech":"cmr","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"drive_class":"Enterprise","media_type":"hdd","nand_type":null,"tbw_tb":null,"dwpd":null,"has_dram":null,"has_plp":null,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WDS100T1R0A","brand":"WD","line":"Red SA500","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":600,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WDS100T1R0C","brand":"WD","line":"Red SN700","capacity_tb":1,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":2000,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"SEDC600M\/960G","brand":"Kingston","line":"DC600M","capacity_tb":0,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":1752,"dwpd":1,"has_dram":true,"has_plp":true,"sustained_write_mbps":530,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"MTFDDAK960TGA","brand":"Micron","line":"5400 PRO","capacity_tb":0,"rpm":null,"cache_mb":null,"interface":"SATA","form_factor":"2.5","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"Enterprise","media_type":"ssd","nand_type":"TLC","tbw_tb":2628,"dwpd":1.5,"has_dram":true,"has_plp":true,"sustained_write_mbps":540,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"ZP500NM3A002","brand":"Seagate","line":"IronWolf 525","capacity_tb":0,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":700,"dwpd":0.7,"has_dram":null,"has_plp":false,"sustained_write_mbps":525,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null},{"model":"WDS500G1R0C","brand":"WD","line":"Red SN700","capacity_tb":0,"rpm":null,"cache_mb":null,"interface":"NVMe","form_factor":"M.2","recording_tech":"","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"drive_class":"NAS","media_type":"ssd","nand_type":"TLC","tbw_tb":1000,"dwpd":null,"has_dram":true,"has_plp":false,"sustained_write_mbps":null,"in_production":true,"also_sold_as":[],"afr_pct":null,"reliability_drive_count":null,"reliability_drive_days":null,"reliability_failures":null,"reliability_source":null}]} \ No newline at end of file diff --git a/data/series-reliability-2026-07-16.csv b/data/series-reliability-2026-06-16.csv similarity index 100% rename from data/series-reliability-2026-07-16.csv rename to data/series-reliability-2026-06-16.csv diff --git a/datapackage.json b/datapackage.json deleted file mode 100644 index f71a718..0000000 --- a/datapackage.json +++ /dev/null @@ -1,50 +0,0 @@ -{ - "name": "nas-drive-data", - "title": "NASdisks NAS Drive Data", - "description": "Open dataset of currently-sold NAS and enterprise hard drives: full specs (capacity, RPM, cache, interface, form factor), verified CMR vs SMR, idle/seek acoustic noise, helium/air fill, drive class, and real-world annualized failure rates (AFR) computed from Backblaze Drive Stats. Drive specs and CMR/SMR are CC BY 4.0; AFR fields are cited to Backblaze Drive Stats, not relicensed.", - "homepage": "https://www.nasdisks.com/data/", - "licenses": [ - { "name": "CC-BY-4.0", "title": "Creative Commons Attribution 4.0 International", "path": "https://creativecommons.org/licenses/by/4.0/" } - ], - "keywords": ["nas", "hard drives", "hdd", "cmr", "smr", "backblaze", "reliability", "annualized failure rate", "storage", "price per tb"], - "resources": [ - { - "name": "drives", - "title": "NAS & enterprise hard drives (full dataset)", - "path": "https://www.nasdisks.com/data/drives.csv", - "format": "csv", - "mediatype": "text/csv", - "schema": { - "fields": [ - { "name": "model", "type": "string" }, - { "name": "brand", "type": "string" }, - { "name": "line", "type": "string" }, - { "name": "capacity_tb", "type": "number" }, - { "name": "rpm", "type": "integer" }, - { "name": "cache_mb", "type": "integer" }, - { "name": "interface", "type": "string" }, - { "name": "form_factor", "type": "string" }, - { "name": "recording_tech", "type": "string", "description": "cmr or smr" }, - { "name": "acoustic_idle_db", "type": "number" }, - { "name": "acoustic_seek_db", "type": "number" }, - { "name": "is_helium", "type": "boolean" }, - { "name": "drive_class", "type": "string" }, - { "name": "in_production", "type": "boolean" }, - { "name": "also_sold_as", "type": "string" }, - { "name": "afr_pct", "type": "number", "description": "Backblaze annualized failure rate (%)" }, - { "name": "reliability_drive_count", "type": "integer", "description": "Backblaze" }, - { "name": "reliability_drive_days", "type": "integer", "description": "Backblaze" }, - { "name": "reliability_failures", "type": "integer", "description": "Backblaze" }, - { "name": "reliability_source", "type": "string" } - ] - } - }, - { - "name": "drives-json", - "title": "Full dataset (JSON, with license + reliability metadata)", - "path": "https://www.nasdisks.com/data/drives.json", - "format": "json", - "mediatype": "application/json" - } - ] -} diff --git a/getting-started.ipynb b/getting-started.ipynb deleted file mode 100644 index 06c6f1d..0000000 --- a/getting-started.ipynb +++ /dev/null @@ -1,850 +0,0 @@ -{ - "cells": [ - { - "cell_type": "code", - "execution_count": 1, - "id": "fbe91c0f", - "metadata": { - "_cell_guid": "b1076dfc-b9ad-4769-8c92-a6c4dae69d19", - "_uuid": "8f2839f25d086af736a60e9eeb907d3b93b6e0e5", - "execution": { - "iopub.execute_input": "2026-06-18T11:22:23.476983Z", - "iopub.status.busy": "2026-06-18T11:22:23.476625Z", - "iopub.status.idle": "2026-06-18T11:22:24.659291Z", - "shell.execute_reply": "2026-06-18T11:22:24.658041Z" - }, - "papermill": { - "duration": 1.189792, - "end_time": "2026-06-18T11:22:24.661531+00:00", - "exception": false, - "start_time": "2026-06-18T11:22:23.471739+00:00", - "status": "completed" - }, - "tags": [] - }, - "outputs": [ - { - "name": "stdout", - "output_type": "stream", - "text": [ - "142 drives | 3 brands | 39 product lines\n" - ] - }, - { - "data": { - "text/html": [ - "
\n", - "\n", - "\n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - "
modelbrandlinecapacity_tbrpmcache_mbinterfaceform_factorrecording_techacoustic_idle_dbacoustic_seek_dbis_heliumdrive_classin_productionafr_pctreliability_drive_countreliability_drive_daysreliability_failuresreliability_source
0WUH722626ALE6L4WDUltrastar DC HC590267200512SATA3.5cmr20.036.01.0Enterprise10.401200.091690.01.0Backblaze 2025
1ST24000NM002HSeagateExos X24247200512SATA3.5cmr30.034.01.0Enterprise12.758328.01941010.0146.0Backblaze 2025
2ST24000NT002SeagateIronWolf Pro247200512SATA3.5cmr28.032.01.0NAS-Pro1NaNNaNNaNNaNNaN
3ST24000VE002SeagateSkyHawk AI247200512SATA3.5cmrNaNNaN1.0Surveillance1NaNNaNNaNNaNNaN
4MG11ACA24TEToshibaMG11247200512SATA3.5cmr20.0NaN1.0Enterprise10.684739.0374087.07.0Backblaze 2025
\n", - "
" - ], - "text/plain": [ - " model brand line capacity_tb rpm cache_mb \\\n", - "0 WUH722626ALE6L4 WD Ultrastar DC HC590 26 7200 512 \n", - "1 ST24000NM002H Seagate Exos X24 24 7200 512 \n", - "2 ST24000NT002 Seagate IronWolf Pro 24 7200 512 \n", - "3 ST24000VE002 Seagate SkyHawk AI 24 7200 512 \n", - "4 MG11ACA24TE Toshiba MG11 24 7200 512 \n", - "\n", - " interface form_factor recording_tech acoustic_idle_db acoustic_seek_db \\\n", - "0 SATA 3.5 cmr 20.0 36.0 \n", - "1 SATA 3.5 cmr 30.0 34.0 \n", - "2 SATA 3.5 cmr 28.0 32.0 \n", - "3 SATA 3.5 cmr NaN NaN \n", - "4 SATA 3.5 cmr 20.0 NaN \n", - "\n", - " is_helium drive_class in_production afr_pct reliability_drive_count \\\n", - "0 1.0 Enterprise 1 0.40 1200.0 \n", - "1 1.0 Enterprise 1 2.75 8328.0 \n", - "2 1.0 NAS-Pro 1 NaN NaN \n", - "3 1.0 Surveillance 1 NaN NaN \n", - "4 1.0 Enterprise 1 0.68 4739.0 \n", - "\n", - " reliability_drive_days reliability_failures reliability_source \n", - "0 91690.0 1.0 Backblaze 2025 \n", - "1 1941010.0 146.0 Backblaze 2025 \n", - "2 NaN NaN NaN \n", - "3 NaN NaN NaN \n", - "4 374087.0 7.0 Backblaze 2025 " - ] - }, - "execution_count": 1, - "metadata": {}, - "output_type": "execute_result" - } - ], - "source": [ - "import pandas as pd\n", - "\n", - "df = pd.read_csv('/kaggle/input/datasets/nettrust/nas-drives-cmrsmr-failure-rates-and-specs-2026/drives-2026-06-26.csv')\n", - "print(f\"{len(df)} drives | {df['brand'].nunique()} brands | {df['line'].nunique()} product lines\")\n", - "df.head()" - ] - }, - { - "cell_type": "markdown", - "id": "b997beaf", - "metadata": { - "papermill": { - "duration": 0.001942, - "end_time": "2026-06-18T11:22:24.665845+00:00", - "exception": false, - "start_time": "2026-06-18T11:22:24.663903+00:00", - "status": "completed" - }, - "tags": [] - }, - "source": [ - "## CMR vs SMR breakdown\n", - "\n", - "SMR drives use shingled recording to pack more capacity - but they stall under sustained writes of a RAID rebuild, which can drop them from the array mid-rebuild." - ] - }, - { - "cell_type": "code", - "execution_count": 2, - "id": "6a938ae0", - "metadata": { - "execution": { - "iopub.execute_input": "2026-06-18T11:22:24.671441Z", - "iopub.status.busy": "2026-06-18T11:22:24.671030Z", - "iopub.status.idle": "2026-06-18T11:22:24.681914Z", - "shell.execute_reply": "2026-06-18T11:22:24.680647Z" - }, - "papermill": { - "duration": 0.016754, - "end_time": "2026-06-18T11:22:24.684488+00:00", - "exception": false, - "start_time": "2026-06-18T11:22:24.667734+00:00", - "status": "completed" - }, - "tags": [] - }, - "outputs": [ - { - "data": { - "text/plain": [ - "recording_tech\n", - "cmr 124\n", - "smr 18\n", - "Name: count, dtype: int64" - ] - }, - "execution_count": 2, - "metadata": {}, - "output_type": "execute_result" - } - ], - "source": [ - "df['recording_tech'].value_counts()" - ] - }, - { - "cell_type": "markdown", - "id": "1bddd132", - "metadata": { - "papermill": { - "duration": 0.002021, - "end_time": "2026-06-18T11:22:24.688888+00:00", - "exception": false, - "start_time": "2026-06-18T11:22:24.686867+00:00", - "status": "completed" - }, - "tags": [] - }, - "source": [ - "## SMR drives to avoid in a NAS/RAID array" - ] - }, - { - "cell_type": "code", - "execution_count": 3, - "id": "17ee905c", - "metadata": { - "execution": { - "iopub.execute_input": "2026-06-18T11:22:24.695808Z", - "iopub.status.busy": "2026-06-18T11:22:24.694779Z", - "iopub.status.idle": "2026-06-18T11:22:24.722063Z", - "shell.execute_reply": "2026-06-18T11:22:24.721040Z" - }, - "papermill": { - "duration": 0.0332, - "end_time": "2026-06-18T11:22:24.724134+00:00", - "exception": false, - "start_time": "2026-06-18T11:22:24.690934+00:00", - "status": "completed" - }, - "tags": [] - }, - "outputs": [ - { - "data": { - "text/html": [ - "
\n", - "\n", - "\n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - "
brandlinemodelcapacity_tb
127SeagateBarraCudaST2000DM0082
123SeagateBarraCudaST3000DM0073
109SeagateBarraCudaST4000DM0044
94SeagateBarraCudaST6000DM0036
78SeagateBarraCudaST8000DM0048
139ToshibaL200HDWL1101
140ToshibaMQ04MQ04ABF1001
113ToshibaDT02DT02ABA4004
114ToshibaP300HDWD2404
98ToshibaDT02DT02ABA6006
99ToshibaP300HDWD2606
134WDRedWD20EFAX2
136WDBlueWD20EZAZ2
125WDRedWD30EFAX3
119WDRedWD40EFAX4
122WDBlueWD40EZAZ4
105WDRedWD60EFAX6
108WDBlueWD60EZAZ6
\n", - "
" - ], - "text/plain": [ - " brand line model capacity_tb\n", - "127 Seagate BarraCuda ST2000DM008 2\n", - "123 Seagate BarraCuda ST3000DM007 3\n", - "109 Seagate BarraCuda ST4000DM004 4\n", - "94 Seagate BarraCuda ST6000DM003 6\n", - "78 Seagate BarraCuda ST8000DM004 8\n", - "139 Toshiba L200 HDWL110 1\n", - "140 Toshiba MQ04 MQ04ABF100 1\n", - "113 Toshiba DT02 DT02ABA400 4\n", - "114 Toshiba P300 HDWD240 4\n", - "98 Toshiba DT02 DT02ABA600 6\n", - "99 Toshiba P300 HDWD260 6\n", - "134 WD Red WD20EFAX 2\n", - "136 WD Blue WD20EZAZ 2\n", - "125 WD Red WD30EFAX 3\n", - "119 WD Red WD40EFAX 4\n", - "122 WD Blue WD40EZAZ 4\n", - "105 WD Red WD60EFAX 6\n", - "108 WD Blue WD60EZAZ 6" - ] - }, - "execution_count": 3, - "metadata": {}, - "output_type": "execute_result" - } - ], - "source": [ - "df[df['recording_tech'] == 'smr'][['brand', 'line', 'model', 'capacity_tb']].sort_values(['brand', 'capacity_tb'])" - ] - }, - { - "cell_type": "markdown", - "id": "91573258", - "metadata": { - "papermill": { - "duration": 0.002285, - "end_time": "2026-06-18T11:22:24.728917+00:00", - "exception": false, - "start_time": "2026-06-18T11:22:24.726632+00:00", - "status": "completed" - }, - "tags": [] - }, - "source": [ - "## Most reliable drives (Backblaze annualized failure rate, lowest first)" - ] - }, - { - "cell_type": "code", - "execution_count": 4, - "id": "fdc66121", - "metadata": { - "execution": { - "iopub.execute_input": "2026-06-18T11:22:24.736915Z", - "iopub.status.busy": "2026-06-18T11:22:24.736485Z", - "iopub.status.idle": "2026-06-18T11:22:24.756400Z", - "shell.execute_reply": "2026-06-18T11:22:24.755324Z" - }, - "papermill": { - "duration": 0.027505, - "end_time": "2026-06-18T11:22:24.758809+00:00", - "exception": false, - "start_time": "2026-06-18T11:22:24.731304+00:00", - "status": "completed" - }, - "tags": [] - }, - "outputs": [ - { - "data": { - "text/html": [ - "
\n", - "\n", - "\n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - " \n", - "
brandlinemodelcapacity_tbrecording_techafr_pctreliability_drive_count
79SeagateExos 7E8ST8000NM000A8cmr0.00245.0
0WDUltrastar DC HC590WUH722626ALE6L426cmr0.401200.0
14WDUltrastar DC HC570WUH722222ALE6L422cmr0.4744265.0
32SeagateExos X16ST16000NM001G16cmr0.5434305.0
18ToshibaMG10MG10ACA20TE20cmr0.5917999.0
4ToshibaMG11MG11ACA24TE24cmr0.684739.0
42WDUltrastar DC HC550WUH721816ALE6Lx16cmr0.8029629.0
54WDUltrastar DC HC530WUH721414ALE6L414cmr0.818630.0
38ToshibaMG08MG08ACA16Tx16cmr0.9645652.0
55SeagateExos X16ST12000NM001G12cmr0.9613147.0
43SeagateExos X16ST14000NM001G14cmr1.3510464.0
22SeagateExos X18ST18000NM000J18cmr1.6760.0
39ToshibaMG09MG09ACA16TE16cmr1.73348.0
62WDUltrastar DC HC520HUH721212ALE60412cmr2.6913095.0
1SeagateExos X24ST24000NM002H24cmr2.758328.0
\n", - "
" - ], - "text/plain": [ - " brand line model capacity_tb recording_tech \\\n", - "79 Seagate Exos 7E8 ST8000NM000A 8 cmr \n", - "0 WD Ultrastar DC HC590 WUH722626ALE6L4 26 cmr \n", - "14 WD Ultrastar DC HC570 WUH722222ALE6L4 22 cmr \n", - "32 Seagate Exos X16 ST16000NM001G 16 cmr \n", - "18 Toshiba MG10 MG10ACA20TE 20 cmr \n", - "4 Toshiba MG11 MG11ACA24TE 24 cmr \n", - "42 WD Ultrastar DC HC550 WUH721816ALE6Lx 16 cmr \n", - "54 WD Ultrastar DC HC530 WUH721414ALE6L4 14 cmr \n", - "38 Toshiba MG08 MG08ACA16Tx 16 cmr \n", - "55 Seagate Exos X16 ST12000NM001G 12 cmr \n", - "43 Seagate Exos X16 ST14000NM001G 14 cmr \n", - "22 Seagate Exos X18 ST18000NM000J 18 cmr \n", - "39 Toshiba MG09 MG09ACA16TE 16 cmr \n", - "62 WD Ultrastar DC HC520 HUH721212ALE604 12 cmr \n", - "1 Seagate Exos X24 ST24000NM002H 24 cmr \n", - "\n", - " afr_pct reliability_drive_count \n", - "79 0.00 245.0 \n", - "0 0.40 1200.0 \n", - "14 0.47 44265.0 \n", - "32 0.54 34305.0 \n", - "18 0.59 17999.0 \n", - "4 0.68 4739.0 \n", - "42 0.80 29629.0 \n", - "54 0.81 8630.0 \n", - "38 0.96 45652.0 \n", - "55 0.96 13147.0 \n", - "43 1.35 10464.0 \n", - "22 1.67 60.0 \n", - "39 1.73 348.0 \n", - "62 2.69 13095.0 \n", - "1 2.75 8328.0 " - ] - }, - "execution_count": 4, - "metadata": {}, - "output_type": "execute_result" - } - ], - "source": [ - "df[df['afr_pct'].notna()][['brand', 'line', 'model', 'capacity_tb', 'recording_tech', 'afr_pct', 'reliability_drive_count']].sort_values('afr_pct')" - ] - }, - { - "cell_type": "markdown", - "id": "5d1cd51f", - "metadata": { - "papermill": { - "duration": 0.002634, - "end_time": "2026-06-18T11:22:24.764055+00:00", - "exception": false, - "start_time": "2026-06-18T11:22:24.761421+00:00", - "status": "completed" - }, - "tags": [] - }, - "source": [ - "## Data & API\n", - "\n", - "Full dataset, always up to date: [nasdisks.com/data/](https://www.nasdisks.com/data/)\n", - "\n", - "License: CC BY 4.0 for specs and CMR/SMR. Failure rates derived from [Backblaze Drive Stats](https://www.backblaze.com/cloud-storage/resources/hard-drive-test-data) - credit Backblaze when using." - ] - } - ], - "metadata": { - "kaggle": { - "accelerator": "none", - "dataSources": [], - "dockerImageVersionId": 28755, - "isGpuEnabled": false, - "isInternetEnabled": false, - "language": "python", - "sourceType": "notebook" - }, - "kernelspec": { - "display_name": "Python 3", - "language": "python", - "name": "python3" - }, - "language_info": { - "codemirror_mode": { - "name": "ipython", - "version": 3 - }, - "file_extension": ".py", - "mimetype": "text/x-python", - "name": "python", - "nbconvert_exporter": "python", - "pygments_lexer": "ipython3", - "version": "3.12.13" - }, - "papermill": { - "default_parameters": {}, - "duration": 5.557784, - "end_time": "2026-06-18T11:22:25.388506+00:00", - "environment_variables": {}, - "exception": null, - "input_path": "__notebook__.ipynb", - "output_path": "__notebook__.ipynb", - "parameters": {}, - "start_time": "2026-06-18T11:22:19.830722+00:00", - "version": "2.7.0" - } - }, - "nbformat": 4, - "nbformat_minor": 5 -}