Western Digital 20-pack 10TB UltraStar HE10 SATA 7200 RPM 256MB 3.XR7019.1MM Ultra

20TB 3.5 inch 26.1MM 512MB 7200RPM SAS Ultra 512E SE P3 DC

Western Digital Part# 0F38652

Hard Drives - Internal – Hard Drive - No Wireless LAN - Ultrastar DC HC560 - SAS - 12Gb/s SAS Drive Interface Standard - 7200 Spindle Speed (rpm) - Internal - 3.5" Form Factor - 20 TB Storage Capacity - 212IOPS Random 4KB Read

Ultrastar DC HC560 0F38785 20 TB Hard Drive - 3.5" Internal - SATA

Western Digital Part# 0F38785

Hard Drives - Internal – Hard Drive - 512 MB Buffer - No Wireless LAN - Ultrastar DC HC560 - SATA - Internal - 3.5" Form Factor - 20 TB Storage Capacity - Windows - Linux - Windows Server - 1" Height - 4" Width - DC HC560 - 5. ...