Ubiquiti UniFi Enterprise 16TB SATA HDD
Toshiba MG09ACA16TE / UACC-HDD-E-16TB

This listing is for used Ubiquiti UniFi Enterprise 16TB HDDs, OEM Toshiba MG09ACA16TE drives originally shpped in Ubiquiti-branded packaging.

Ubiquiti does not appear to ship these with any special or proprietary firmware.

Drives were used in a RAID1 configuration in a residential environment and subjected to only light load.

Drives are from different batches.

One of the drives has a "max operating temp exceeded" flag. Drive exceeded its max rated temp (55C) by 1 degree (56C) for 7 minutes. There is no indication this had any impact on the drive.

Drives are healthy, see complete drive health screenshots in listing photos.
  • Less than 9 months of power-on (< 6300 hours)
  • No reallocated sectors
  • No pending sectors
  • No uncorrectable errors
  • No CRC errors
  • Passed extended 22hr SMART test with no errors
  • Helium seal in-tact
  • Low power cycles (< 25)
  • < 30TB written lifetime, rated 550TB annual workload
Drives will not ship in original packaging. Drives will ship in new anti-static bags and be packed with care.

Please feel free to message me with any questions. Thanks for your interest!