From 73f4a7829eb471c0f56ae13252f8139ba8a533cd Mon Sep 17 00:00:00 2001 From: deeddy Date: Wed, 17 Jun 2026 06:36:17 +0200 Subject: [PATCH] Refresh dataset: add acoustics + helium fields (2026-06-17 snapshot) --- README.md | 46 +-- ...06-16.csv => backblaze-afr-2026-06-17.csv} | 0 ...06-16.csv => cmr-reference-2026-06-17.csv} | 276 +++++++++--------- data/drives-2026-06-16.csv | 143 --------- data/drives-2026-06-16.json | 1 - data/drives-2026-06-17.csv | 143 +++++++++ data/drives-2026-06-17.json | 1 + ....csv => series-reliability-2026-06-17.csv} | 0 8 files changed, 311 insertions(+), 299 deletions(-) rename data/{backblaze-afr-2026-06-16.csv => backblaze-afr-2026-06-17.csv} (100%) rename data/{cmr-reference-2026-06-16.csv => cmr-reference-2026-06-17.csv} (60%) delete mode 100644 data/drives-2026-06-16.csv delete mode 100644 data/drives-2026-06-16.json create mode 100644 data/drives-2026-06-17.csv create mode 100644 data/drives-2026-06-17.json rename data/{series-reliability-2026-06-16.csv => series-reliability-2026-06-17.csv} (100%) diff --git a/README.md b/README.md index 6b35089..ab64bb6 100644 --- a/README.md +++ b/README.md @@ -1,8 +1,10 @@ # NAS drive dataset -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). +An original dataset of NAS and enterprise hard drives: full specs, **CMR vs SMR classification**, and **annualized failure rates** derived from Backblaze Drive Stats. 140+ drives. -Maintained at [nasdisks.com](https://www.nasdisks.com/), where the same data powers a NAS drive price comparison across seven Amazon regions. +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 Manufacturers do not publish a unified CMR/SMR list; we built one.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. > **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. @@ -10,11 +12,11 @@ Maintained at [nasdisks.com](https://www.nasdisks.com/), where the same data pow | File | Rows | What it is | |------|------|------------| -| [`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. | +| [`data/drives-2026-06-17.csv`](data/drives-2026-06-17.csv) | 140+ | The headline file: one flat row per drive, all specs and failure rate combined. | +| [`data/drives-2026-06-17.json`](data/drives-2026-06-17.json) | 140+ | The same rows as JSON (mirror of the live API). | +| [`data/cmr-reference-2026-06-17.csv`](data/cmr-reference-2026-06-17.csv) | 140+ | 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-2026-06-17.csv`](data/backblaze-afr-2026-06-17.csv) | 36 | Full-year 2025 annualized failure rates, computed from Backblaze raw Drive Stats. | +| [`data/series-reliability-2026-06-17.csv`](data/series-reliability-2026-06-17.csv) | - | Manufacturer series specs (warranty, rated workload, MTBF) used as context where Backblaze has no data. | ## Quick start @@ -28,7 +30,7 @@ curl -s https://www.nasdisks.com/data/drives.json | jq '.drives[0]' curl -s https://www.nasdisks.com/data/drives.csv ``` -## Columns (`drives-2026-06-16.csv` / `drives-2026-06-16.json`) +## Columns (`drives-2026-06-17.csv` / `drives-2026-06-17.json`) | Column | Meaning | |--------|---------| @@ -41,25 +43,28 @@ 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. | -| `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`. | +| `afr_pct` | Annualized failure rate, full-year 2025, 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`. | | `reliability_source` | Provenance of the failure rate. | ## Methodology -- **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. +- **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-2026-06-17.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 2025 quarterly Drive Stats: we aggregate drive-days and failure counts across quarters into a single full-year annualized rate and validate against Backblaze's published fleet figure (~1.36% for 2025). 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-2026-06-17.csv`** gives manufacturer-rated context (warranty, workload TB/year, MTBF) for lines Backblaze doesn't run. ## Licence & attribution -**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.** +**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.** -### 1. Drive specs + CMR/SMR classification - CC BY 4.0 +### 1. Drive specs, CMR/SMR classification, and acoustics - CC BY 4.0 -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). +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). - **You can:** copy, modify, redistribute and build on it - including commercially. - **You must:** credit the source, e.g. @@ -70,7 +75,7 @@ Our own work (every field *except* the failure-rate ones). Licensed under [Creat ### 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-2026-06-16.csv` / `drives-2026-06-16.json`) and all of `backblaze-afr-2026-06-16.csv` come from Backblaze Drive Stats. +The fields `afr_pct`, `reliability_drive_count`, `reliability_drive_days`, `reliability_failures` (in `drives-2026-06-17.csv` / `drives-2026-06-17.json`) and all of `backblaze-afr-2026-06-17.csv` are derived from Backblaze Drive Stats. The computation is ours; the underlying counts are Backblaze's. - **You can:** use it for free, and build (and even sell) derivative works from it. - **You must:** credit Backblaze as the source. @@ -79,4 +84,9 @@ 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 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. +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 + +- **2026-06-17** - Added per-drive noise (idle / seek A-weighted sound power, dB) and helium-fill fields. Corrected WD40EZAX / WD60EZAX to CMR (the newer EZAX revision is CMR; only the older EZAZ is SMR). +- **2026-06-16** - Initial public dataset: full specs, CMR/SMR classification, and full-year 2025 Backblaze annualized failure rates. diff --git a/data/backblaze-afr-2026-06-16.csv b/data/backblaze-afr-2026-06-17.csv similarity index 100% rename from data/backblaze-afr-2026-06-16.csv rename to data/backblaze-afr-2026-06-17.csv diff --git a/data/cmr-reference-2026-06-16.csv b/data/cmr-reference-2026-06-17.csv similarity index 60% rename from data/cmr-reference-2026-06-16.csv rename to data/cmr-reference-2026-06-17.csv index 2645a79..0d515dc 100644 --- a/data/cmr-reference-2026-06-16.csv +++ b/data/cmr-reference-2026-06-17.csv @@ -1,137 +1,139 @@ -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 +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 +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 +WD240KFGX,WD,Red Pro,24,7200,512,SATA,3.5,CMR,NAS-Pro,yes,medium,newest ePMR CMR,20,36,1 +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,yes,medium,newest,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,yes,medium,,,,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 +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,23,27,0 +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),23,27,0 +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 diff --git a/data/drives-2026-06-16.csv b/data/drives-2026-06-16.csv deleted file mode 100644 index 3429aa3..0000000 --- a/data/drives-2026-06-16.csv +++ /dev/null @@ -1,143 +0,0 @@ -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 deleted file mode 100644 index dbeea13..0000000 --- a/data/drives-2026-06-16.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":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-2026-06-17.csv b/data/drives-2026-06-17.csv new file mode 100644 index 0000000..3976d7b --- /dev/null +++ b/data/drives-2026-06-17.csv @@ -0,0 +1,143 @@ +model,brand,line,capacity_tb,rpm,cache_mb,interface,form_factor,recording_tech,acoustic_idle_db,acoustic_seek_db,is_helium,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,20,36,1,Enterprise,1,0.4,1200,91690,1,"Backblaze 2025" +ST24000NM002H,Seagate,"Exos X24",24,7200,512,SATA,3.5,cmr,30,34,1,Enterprise,1,2.75,8328,1941010,146,"Backblaze 2025" +ST24000NT002,Seagate,"IronWolf Pro",24,7200,512,SATA,3.5,cmr,28,32,1,NAS-Pro,1,,,,, +ST24000VE002,Seagate,"SkyHawk AI",24,7200,512,SATA,3.5,cmr,,,1,Surveillance,1,,,,, +MG11ACA24TE,Toshiba,MG11,24,7200,512,SATA,3.5,cmr,20,,1,Enterprise,1,0.68,4739,374087,7,"Backblaze 2025" +WD240KFGX,WD,"Red Pro",24,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,1,,,,, +WD241KRYZ,WD,Gold,24,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,1,,,,, +WUH722424ALE6L4,WD,"Ultrastar DC HC580",24,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,1,,,,, +ST22000NM001E,Seagate,"Exos X22",22,7200,512,SATA,3.5,cmr,29,33,1,Enterprise,1,,,,, +ST22000NT001,Seagate,"IronWolf Pro",22,7200,512,SATA,3.5,cmr,28,32,1,NAS-Pro,1,,,,, +MG10AFA22TE,Toshiba,MG10,22,7200,512,SATA,3.5,cmr,20,,1,Enterprise,1,,,,, +WD221KFGX,WD,"Red Pro",22,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,1,,,,, +WD221KRYZ,WD,Gold,22,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,1,,,,, +WD221PURP,WD,"Purple Pro",22,7200,512,SATA,3.5,cmr,20,32,1,Surveillance,1,,,,, +WUH722222ALE6L4,WD,"Ultrastar DC HC570",22,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,1,0.47,44265,13612879,177,"Backblaze 2025" +ST20000NM007D,Seagate,"Exos X20",20,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,1,,,,, +ST20000NT001,Seagate,"IronWolf Pro",20,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,1,,,,, +ST20000VE002,Seagate,"SkyHawk AI",20,7200,512,SATA,3.5,cmr,,,1,Surveillance,1,,,,, +MG10ACA20TE,Toshiba,MG10,20,7200,512,SATA,3.5,cmr,20,,1,Enterprise,1,0.59,17999,4909379,80,"Backblaze 2025" +WD201KFGX,WD,"Red Pro",20,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,1,,,,, +WD202KRYZ,WD,Gold,20,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,1,,,,, +WUH722020BLE6L4,WD,"Ultrastar DC HC560",20,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,1,,,,, +ST18000NM000J,Seagate,"Exos X18",18,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,1,1.67,60,21837,1,"Backblaze 2025" +ST18000NM004J,Seagate,"Exos X18",18,7200,256,SAS,3.5,cmr,29,33,1,Enterprise,1,,,,, +ST18000NT001,Seagate,"IronWolf Pro",18,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,1,,,,, +ST18000VE002,Seagate,"SkyHawk AI",18,7200,256,SATA,3.5,cmr,,,1,Surveillance,1,,,,, +MG09ACA18TE,Toshiba,MG09,18,7200,512,SATA,3.5,cmr,20,,1,Enterprise,1,,,,, +MG09SCA18TE,Toshiba,MG09,18,7200,512,SAS,3.5,cmr,20,,1,Enterprise,1,,,,, +WD181KFGX,WD,"Red Pro",18,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,1,,,,, +WD181KRYZ,WD,Gold,18,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,1,,,,, +WD181PURP,WD,"Purple Pro",18,7200,512,SATA,3.5,cmr,20,32,1,Surveillance,1,,,,, +WUH721818ALE6L4,WD,"Ultrastar DC HC550",18,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,1,,,,, +ST16000NM001G,Seagate,"Exos X16",16,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,1,0.54,34305,12381689,182,"Backblaze 2025" +ST16000NM002G,Seagate,"Exos X16",16,7200,256,SAS,3.5,cmr,29,33,1,Enterprise,1,,,,, +ST16000NT001,Seagate,"IronWolf Pro",16,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,1,,,,, +ST16000VE002,Seagate,"SkyHawk AI",16,7200,256,SATA,3.5,cmr,,,1,Surveillance,1,,,,, +HDWG51E,Toshiba,N300,16,7200,512,SATA,3.5,cmr,,,,NAS,1,,,,, +HDWG51G,Toshiba,N300,16,7200,512,SATA,3.5,cmr,20,,1,NAS,1,,,,, +MG08ACA16Tx,Toshiba,MG08,16,7200,512,SATA,3.5,cmr,20,,1,Enterprise,1,0.96,45652,16812090,441,"Backblaze 2025 (merged MG08ACA16TA + MG08ACA16TE)" +MG09ACA16TE,Toshiba,MG09,16,7200,512,SATA,3.5,cmr,20,,1,Enterprise,1,1.73,348,63327,3,"Backblaze 2025" +WD161KFGX,WD,"Red Pro",16,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,1,,,,, +WD161KRYZ,WD,Gold,16,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,1,,,,, +WUH721816ALE6Lx,WD,"Ultrastar DC HC550",16,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,1,0.8,29629,10764307,235,"Backblaze 2025 (merged WUH721816ALE6L0 + WUH721816ALE6L4)" +ST14000NM001G,Seagate,"Exos X16",14,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,1,1.35,10464,3849616,142,"Backblaze 2025" +ST14000NT001,Seagate,"IronWolf Pro",14,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,1,,,,, +HDWG31G,Toshiba,N300,14,7200,256,SATA,3.5,cmr,20,,1,NAS,1,,,,, +HDWR31G,Toshiba,X300,14,7200,256,SATA,3.5,cmr,20,,1,Desktop,1,,,,, +MG07ACA14TE,Toshiba,MG07,14,7200,256,SATA,3.5,cmr,20,,1,Enterprise,1,,,,, +MG07SCA14TE,Toshiba,MG07,14,7200,256,SAS,3.5,cmr,20,,1,Enterprise,1,,,,, +WD140EFGX,WD,"Red Plus",14,7200,512,SATA,3.5,cmr,24,28,1,NAS,1,,,,, +WD141PURP,WD,"Purple Pro",14,7200,512,SATA,3.5,cmr,20,32,1,Surveillance,1,,,,, +WD142KFGX,WD,"Red Pro",14,7200,512,SATA,3.5,cmr,20,36,1,NAS-Pro,1,,,,, +WD142KRYZ,WD,Gold,14,7200,512,SATA,3.5,cmr,20,32,1,Enterprise,1,,,,, +WUH721414AL5204,WD,"Ultrastar DC HC530",14,7200,512,SAS,3.5,cmr,20,36,1,Enterprise,1,,,,, +WUH721414ALE6L4,WD,"Ultrastar DC HC530",14,7200,512,SATA,3.5,cmr,20,36,1,Enterprise,1,0.81,8630,3141290,70,"Backblaze 2025" +ST12000NM001G,Seagate,"Exos X16",12,7200,256,SATA,3.5,cmr,29,33,1,Enterprise,1,0.96,13147,4817914,127,"Backblaze 2025" +ST12000NT001,Seagate,"IronWolf Pro",12,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,1,,,,, +ST12000VE001,Seagate,"SkyHawk AI",12,7200,256,SATA,3.5,cmr,,,1,Surveillance,1,,,,, +ST12000VN0008,Seagate,IronWolf,12,7200,256,SATA,3.5,cmr,,,1,NAS,1,,,,, +HDWG21C,Toshiba,N300,12,7200,256,SATA,3.5,cmr,20,,1,NAS,1,,,,, +HDWR21C,Toshiba,X300,12,7200,256,SATA,3.5,cmr,20,,1,Desktop,1,,,,, +MG07ACA12TE,Toshiba,MG07,12,7200,256,SATA,3.5,cmr,20,,1,Enterprise,1,,,,, +HUH721212ALE604,WD,"Ultrastar DC HC520",12,7200,256,SATA,3.5,cmr,20,36,1,Enterprise,1,2.69,13095,4853717,358,"Backblaze 2025" +WD120EFBX,WD,"Red Plus",12,7200,256,SATA,3.5,cmr,24,28,1,NAS,1,,,,, +WD121KFBX,WD,"Red Pro",12,7200,256,SATA,3.5,cmr,20,36,1,NAS-Pro,1,,,,, +WD121KRYZ,WD,Gold,12,7200,256,SATA,3.5,cmr,20,32,1,Enterprise,1,,,,, +WD121PURP,WD,"Purple Pro",12,7200,256,SATA,3.5,cmr,20,32,1,Surveillance,1,,,,, +ST10000NM019B,Seagate,"Exos 7E10",10,7200,256,SATA,3.5,cmr,28,32,0,Enterprise,1,,,,, +ST10000NT001,Seagate,"IronWolf Pro",10,7200,256,SATA,3.5,cmr,28,32,1,NAS-Pro,1,,,,, +ST10000VN000,Seagate,IronWolf,10,7200,256,SATA,3.5,cmr,,,1,NAS,1,,,,, +HDWG11A,Toshiba,N300,10,7200,256,SATA,3.5,cmr,20,,0,NAS,1,,,,, +HDWR11A,Toshiba,X300,10,7200,256,SATA,3.5,cmr,20,,0,Desktop,1,,,,, +MG06ACA10TE,Toshiba,MG06,10,7200,256,SATA,3.5,cmr,,,0,Enterprise,1,,,,, +WD101EFBX,WD,"Red Plus",10,7200,256,SATA,3.5,cmr,24,28,1,NAS,1,,,,, +WD101PURP,WD,"Purple Pro",10,7200,256,SATA,3.5,cmr,20,32,1,Surveillance,1,,,,, +WD102KFBX,WD,"Red Pro",10,7200,256,SATA,3.5,cmr,20,36,1,NAS-Pro,1,,,,, +WD102KRYZ,WD,Gold,10,7200,256,SATA,3.5,cmr,20,32,1,Enterprise,1,,,,, +WUS721010ALE6L4,WD,"Ultrastar DC HC330",10,7200,256,SATA,3.5,cmr,,,0,Enterprise,1,,,,, +ST8000DM004,Seagate,BarraCuda,8,5400,256,SATA,3.5,smr,22,24,0,Desktop,1,,,,, +ST8000NM000A,Seagate,"Exos 7E8",8,7200,256,SATA,3.5,cmr,28,32,0,Enterprise,1,0,245,90082,0,"Backblaze 2025" +ST8000NM017B,Seagate,"Exos 7E10",8,7200,256,SATA,3.5,cmr,28,32,0,Enterprise,1,,,,, +ST8000NT001,Seagate,"IronWolf Pro",8,7200,256,SATA,3.5,cmr,28,32,0,NAS-Pro,1,,,,, +ST8000VE001,Seagate,"SkyHawk AI",8,7200,256,SATA,3.5,cmr,,,0,Surveillance,1,,,,, +ST8000VN004,Seagate,IronWolf,8,7200,256,SATA,3.5,cmr,,,0,NAS,1,,,,, +ST8000VX010,Seagate,SkyHawk,8,7200,256,SATA,3.5,cmr,26,27,0,Surveillance,1,,,,, +HDWG480,Toshiba,N300,8,7200,256,SATA,3.5,cmr,20,,0,NAS,1,,,,, +HDWR480,Toshiba,X300,8,7200,256,SATA,3.5,cmr,20,,0,Desktop,1,,,,, +MG06ACA800E,Toshiba,MG06,8,7200,256,SATA,3.5,cmr,,,0,Enterprise,1,,,,, +HUS728T8TALE6L4,WD,"Ultrastar DC HC320",8,7200,256,SATA,3.5,cmr,,,0,Enterprise,1,,,,, +WD8001PURP,WD,"Purple Pro",8,7200,256,SATA,3.5,cmr,20,32,0,Surveillance,1,,,,, +WD8004FRYZ,WD,Gold,8,7200,256,SATA,3.5,cmr,20,32,0,Enterprise,1,,,,, +WD8005FFBX,WD,"Red Pro",8,7200,256,SATA,3.5,cmr,20,36,0,NAS-Pro,1,,,,, +WD80EFPX,WD,"Red Plus",8,5640,256,SATA,3.5,cmr,24,28,0,NAS,1,,,,, +WD80EFZZ,WD,"Red Plus",8,5640,256,SATA,3.5,cmr,24,28,0,NAS,1,,,,, +ST6000DM003,Seagate,BarraCuda,6,5400,256,SATA,3.5,smr,22,24,0,Desktop,1,,,,, +ST6000NT001,Seagate,"IronWolf Pro",6,7200,256,SATA,3.5,cmr,28,32,0,NAS-Pro,1,,,,, +ST6000VN006,Seagate,IronWolf,6,5400,256,SATA,3.5,cmr,,,0,NAS,1,,,,, +ST6000VX009,Seagate,SkyHawk,6,5400,256,SATA,3.5,cmr,26,27,0,Surveillance,1,,,,, +DT02ABA600,Toshiba,DT02,6,5400,128,SATA,3.5,smr,,,0,Desktop,1,,,,, +HDWD260,Toshiba,P300,6,5400,128,SATA,3.5,smr,22,,0,Desktop,1,,,,, +HDWG460,Toshiba,N300,6,7200,256,SATA,3.5,cmr,20,,0,NAS,1,,,,, +HDWR460,Toshiba,X300,6,7200,256,SATA,3.5,cmr,20,,0,Desktop,1,,,,, +MG06ACA600E,Toshiba,MG06,6,7200,256,SATA,3.5,cmr,,,0,Enterprise,1,,,,, +WD6004FRYZ,WD,Gold,6,7200,256,SATA,3.5,cmr,20,32,0,Enterprise,1,,,,, +WD6005FFBX,WD,"Red Pro",6,7200,256,SATA,3.5,cmr,20,36,0,NAS-Pro,1,,,,, +WD60EFAX,WD,Red,6,5400,256,SATA,3.5,smr,23,29,0,NAS,1,,,,, +WD60EFPX,WD,"Red Plus",6,5400,256,SATA,3.5,cmr,24,28,0,NAS,1,,,,, +WD60EZAX,WD,Blue,6,5400,256,SATA,3.5,cmr,23,27,0,Desktop,1,,,,, +WD60EZAZ,WD,Blue,6,5400,256,SATA,3.5,smr,23,27,0,Desktop,1,,,,, +ST4000DM004,Seagate,BarraCuda,4,5400,256,SATA,3.5,smr,22,24,0,Desktop,1,,,,, +ST4000NT001,Seagate,"IronWolf Pro",4,7200,256,SATA,3.5,cmr,28,32,0,NAS-Pro,1,,,,, +ST4000VN006,Seagate,IronWolf,4,5400,256,SATA,3.5,cmr,,,0,NAS,1,,,,, +ST4000VX016,Seagate,SkyHawk,4,5900,256,SATA,3.5,cmr,26,27,0,Surveillance,1,,,,, +DT02ABA400,Toshiba,DT02,4,5400,128,SATA,3.5,smr,,,0,Desktop,1,,,,, +HDWD240,Toshiba,P300,4,5400,128,SATA,3.5,smr,22,,0,Desktop,1,,,,, +HDWG440,Toshiba,N300,4,7200,256,SATA,3.5,cmr,20,,0,NAS,1,,,,, +HDWR440,Toshiba,X300,4,7200,256,SATA,3.5,cmr,20,,0,Desktop,1,,,,, +WD4004FRYZ,WD,Gold,4,7200,256,SATA,3.5,cmr,20,32,0,Enterprise,1,,,,, +WD4005FFBX,WD,"Red Pro",4,7200,256,SATA,3.5,cmr,20,36,0,NAS-Pro,1,,,,, +WD40EFAX,WD,Red,4,5400,256,SATA,3.5,smr,23,29,0,NAS,1,,,,, +WD40EFPX,WD,"Red Plus",4,5400,256,SATA,3.5,cmr,24,28,0,NAS,1,,,,, +WD40EZAX,WD,Blue,4,5400,256,SATA,3.5,cmr,23,27,0,Desktop,1,,,,, +WD40EZAZ,WD,Blue,4,5400,256,SATA,3.5,smr,23,27,0,Desktop,1,,,,, +ST3000DM007,Seagate,BarraCuda,3,5400,256,SATA,3.5,smr,22,24,0,Desktop,1,,,,, +ST3000VN006,Seagate,IronWolf,3,5400,256,SATA,3.5,cmr,,,0,NAS,1,,,,, +WD30EFAX,WD,Red,3,5400,256,SATA,3.5,smr,23,29,0,NAS,1,,,,, +WD30EFZX,WD,"Red Plus",3,5400,128,SATA,3.5,cmr,24,28,0,NAS,1,,,,, +ST2000DM008,Seagate,BarraCuda,2,7200,256,SATA,3.5,smr,22,24,0,Desktop,1,,,,, +ST2000NT001,Seagate,"IronWolf Pro",2,7200,256,SATA,3.5,cmr,28,32,0,NAS-Pro,1,,,,, +ST2000VN003,Seagate,IronWolf,2,5400,256,SATA,3.5,cmr,,,0,NAS,1,,,,, +ST2000VX017,Seagate,SkyHawk,2,5400,256,SATA,3.5,cmr,26,27,0,Surveillance,1,,,,, +WD2002FFSX,WD,"Red Pro",2,7200,64,SATA,3.5,cmr,20,36,0,NAS-Pro,1,,,,, +WD2005FBYZ,WD,Gold,2,7200,128,SATA,3.5,cmr,20,32,0,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,23,29,0,NAS,1,,,,, +WD20EFPX,WD,"Red Plus",2,5400,128,SATA,3.5,cmr,24,28,0,NAS,1,,,,, +WD20EZAZ,WD,Blue,2,5400,256,SATA,3.5,smr,23,27,0,Desktop,1,,,,, +ST1000VN002,Seagate,IronWolf,1,5900,64,SATA,3.5,cmr,,,0,NAS,1,,,,, +ST1000VX013,Seagate,SkyHawk,1,5900,64,SATA,3.5,cmr,26,27,0,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,20,32,0,Enterprise,1,,,,, diff --git a/data/drives-2026-06-17.json b/data/drives-2026-06-17.json new file mode 100644 index 0000000..5bb28aa --- /dev/null +++ b/data/drives-2026-06-17.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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":30,"acoustic_seek_db":34,"is_helium":true,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"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","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"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","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":29,"acoustic_seek_db":33,"is_helium":true,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":true,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":true,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":false,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"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","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":22,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":false,"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","acoustic_idle_db":23,"acoustic_seek_db":29,"is_helium":false,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"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":"cmr","acoustic_idle_db":23,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":23,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":22,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":false,"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","acoustic_idle_db":23,"acoustic_seek_db":29,"is_helium":false,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"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":"cmr","acoustic_idle_db":23,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":23,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":23,"acoustic_seek_db":29,"is_helium":false,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"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","acoustic_idle_db":22,"acoustic_seek_db":24,"is_helium":false,"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","acoustic_idle_db":28,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":36,"is_helium":false,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"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","acoustic_idle_db":23,"acoustic_seek_db":29,"is_helium":false,"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","acoustic_idle_db":24,"acoustic_seek_db":28,"is_helium":false,"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","acoustic_idle_db":23,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":false,"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","acoustic_idle_db":26,"acoustic_seek_db":27,"is_helium":false,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"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","acoustic_idle_db":null,"acoustic_seek_db":null,"is_helium":null,"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","acoustic_idle_db":20,"acoustic_seek_db":32,"is_helium":false,"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/series-reliability-2026-06-16.csv b/data/series-reliability-2026-06-17.csv similarity index 100% rename from data/series-reliability-2026-06-16.csv rename to data/series-reliability-2026-06-17.csv