WD WUH722422ALE6L4 22TB Ultrastar DC HC580 Data Center Internal HDD, 22TB Capacity, 3.5" Form Factor, SATA Interface, Up to 291 MB/s Transfer Rate, 7200 RPM, 512MB Cache Size, 550 TBW - 0F62785
WD WUS721204BLE6L4 4TB Ultrastar DC HA340 Data Center 3.5" SATA Internal HDD, 4TB Capacity, Up to 267MB/s Transfer Rate, 7200 RPM, 256MB Cache Size - 0B47076