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deeddy
f1b7ecdf94 Add Zenodo DOI badge + citation (10.5281/zenodo.21225049) 2026-07-06 19:53:59 +02:00
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# NAS drive dataset # NAS drive dataset
[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.21225049.svg)](https://doi.org/10.5281/zenodo.21225049)
**Cite:** NASdisks (2026), *NAS Drive Dataset*, Zenodo. doi:[10.5281/zenodo.21225049](https://doi.org/10.5281/zenodo.21225049)
An original dataset of NAS and enterprise hard drives: full specs, **CMR vs SMR classification**, and **annualized failure rates** derived from Backblaze Drive Stats. 149 drives. An original dataset of NAS and enterprise hard drives: full specs, **CMR vs SMR classification**, and **annualized failure rates** derived from Backblaze Drive Stats. 149 drives.
The core of this dataset - the CMR/SMR classification and drive specs - is our own original research, compiled from manufacturer datasheets and model-number analysis. Manufacturers do not publish a unified CMR/SMR list; we built one. The failure-rate column enriches it with rates derived from Backblaze's raw Drive Stats data (our computation, their underlying counts). 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 Manufacturers do not publish a unified CMR/SMR list; we built one.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).