NAS Drive Dataset
Open dataset of NAS hard drives with specs, CMR/SMR classification, and Backblaze-derived failure rates
A free, open dataset covering 298 NAS hard drives (21 with measured failure rates). Each drive record includes model, brand, line, capacity, RPM, cache, interface, form factor, recording technology (CMR/SMR), ERC/TLER support, drive class, and production status; where Backblaze tracks the model, it also includes annualized failure rate with drive-count, drive-days, and failure totals. Available as JSON and CSV via two read-only, CORS-enabled GET endpoints cached for one hour, plus an OpenAPI 3.0 spec. Specs and CMR/SMR data are licensed CC BY 4.0; failure-rate fields come from Backblaze Drive Stats under Backblaze's terms. The dataset is also archived on Zenodo (doi:10.5281/zenodo.21225049).
- Category
- Analytics & data
- Pricing
- free
- Free tier
- yes
- API
- yes
- MCP server
- no
- SDK
- no
- Open source
- unknown
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Listed 2026-10-20 · last verified 2026-10-20 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9
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API
curl https://toolgrep.com/api/products/nas-drive-dataset