WD 20TB WD Gold Enterprise Class SATA HDD Internal Hard Drive HDD - WD203KRYZ
Western Digital 20TB WD Gold Enterprise Class SATA HDD, 3.5" Internal Hard Drive HDD, 7200 RPM, 512MB Cache, CMR - WD203KRYZ. WD Gold Enterprise Class SATA HDD. Projected 2.5M hours MTBF. In The Box.