3 Year old drives from a hard drive array. These drives all have below 500 days of power on time, with the highest having 25TB of lifetime writes as these were used as archival data storage. (I can provide S.M.A.R.T data upon request before purchase)
Brand: Western Digital/HGST
Model: HUH721010AL4204
Capacity: 10TB
Interface: SAS 3.5 inch
Data Transfer Rate: 12Gb/s
Rotational Speed: 7200rpm
Internal Cache: 256Mb
Best for: Servers (Check SAS Compatibility)
Does not come in original packaging. However it will be securely packaged in a clamshell and bubble wrap.