Dell EMC WD-Hitachi EMC12T0 / H5H72121. Model: EMC12T0 / H5H72121. 12TB 12Gb/s SAS 3.5" LFF Enterprise HDD – Ultrastar He12 SED. Capacity: 12TB. POH is a key grading factor, but overall health, testing results, and error history are also considered when assigning a grade.
