The HGST WD Ultrastar DC HC520 12TB SATA HDD is a high-quality internal desktop drive designed for use with PCs. With a rotation speed of 7200 RPM and a storage capacity of 12TB, this silver-colored HDD offers fast read speeds of 6.0 and a transfer rate of 12Gb/s. This SATA III interface drive, part of the Ultrastar product line, is a reliable choice for those in need of high-performance storage solutions.

100% health and performance, but drive did have some errors as noted in smart info below.  Drive will not be returnable for errors.

Smart data for drive label 'etsm19' (not etsm26 as in example pic) as follows.

Hard Disk Sentinel for LINUX console 0.20c-x64.10851 (c) 2024
Start with -r [reportfile] to save data to report, -h for help

Examining hard disk configuration ...

HDD Device  0: /dev/sdd             
HDD Model ID : HGST HUH721212ALE604
HDD Serial No: 8HJ8A5SY
HDD Revision : LEGNW925
HDD Size     : 11444224 MB
Interface    : SAT Standard USB/ATA
Temperature  : 41 °C
Highest Temp.: 51 °C
Health       : 100 %
Performance  : 100 %
Power on time: 1502 days, 2 hours
Est. lifetime: more than 322 days
  Problems occurred between the communication of the disk and the host 221 times.
  In case of sudden system crash, reboot, blue-screen-of-death, inaccessible file(s)/folder(s), it is recommended to verify data and power cables, connections - and if possible try different cables to prevent further problems.
  More information: https://www.hdsentinel.com/hard_disk_case_communication_error.php
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