diff --git a/README.md b/README.md
index 0a22149..8abcea6 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # NAS drive dataset
 
-An open dataset of NAS hard drives: full specs, **CMR vs SMR**, and real-world **Backblaze annualized failure rates (AFR)**. 138 drives, 13 with a measured failure rate. 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 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).
 
 Maintained at [nasdisks.com](https://www.nasdisks.com), where the same data drives a live price comparison across seven Amazon regions.
 
@@ -8,9 +8,9 @@ Maintained at [nasdisks.com](https://www.nasdisks.com), where the same data driv
 
 | File | Rows | What it is |
 |------|------|------------|
-| [`data/drives.csv`](data/drives.csv) | 138 | The headline file: one flat row per drive, specs joined to failure rate. |
-| [`data/drives.json`](data/drives.json) | 138 | The same rows as JSON (mirror of the live API). |
-| [`data/cmr-reference.csv`](data/cmr-reference.csv) | 138 | Source of truth for specs + CMR/SMR classification, with a per-row `confidence` flag. |
+| [`data/drives.csv`](data/drives.csv) | 140+ | The headline file: one flat row per drive, specs joined to failure rate. |
+| [`data/drives.json`](data/drives.json) | 140+ | The same rows as JSON (mirror of the live API). |
+| [`data/cmr-reference.csv`](data/cmr-reference.csv) | 140+ | Source of truth for specs + CMR/SMR classification, with a per-row `confidence` flag. |
 | [`data/backblaze-afr.csv`](data/backblaze-afr.csv) | 36 | Full-year 2025 Backblaze failure rates per model (the models Backblaze runs at scale). |
 | [`data/series-reliability.csv`](data/series-reliability.csv) | - | Manufacturer series specs (warranty, rated workload, MTBF) used as context where Backblaze has no data. |
 
@@ -48,7 +48,7 @@ curl -s https://www.nasdisks.com/data/drives.csv
 ## 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.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 13 catalog models that exactly match a Backblaze-tracked model carry an `afr_pct`; the rest are left null rather than guessed.
+- **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.csv`** gives manufacturer-rated context (warranty years, workload TB/year, MTBF) for lines Backblaze doesn't run, so you have *something* to reason about beyond a blank cell.
 
 ## Licence & attribution
diff --git a/data/drives.csv b/data/drives.csv
index e782bee..3429aa3 100644
--- a/data/drives.csv
+++ b/data/drives.csv
@@ -36,11 +36,13 @@ 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,,,,,
@@ -52,6 +54,7 @@ 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,,,,,
@@ -127,6 +130,7 @@ 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,,,,,
diff --git a/data/drives.json b/data/drives.json
index c74f15a..dbeea13 100644
--- a/data/drives.json
+++ b/data/drives.json
@@ -1 +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":138,"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":"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 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