HGST Ultrastar 7K3000 HUS723020ALS640 - hard drive - 2 TB - SAS-2 Series. Dual Stage Actuator (DSA), Enhanced Availability (EA) for 24x7 access to data, Rotational Vibration Safeguard (RVS). 8.9 cm x 1/3H. Form Factor: 3.5 x 1/3H. Start / Stop Cycles: 600,000.Non-Recoverable Errors: 1 per 10^15. MTBF: 2,000,000 hours. The item "4 X 2TB Hitachi 7200RPM 3.5 SAS (Serial Attached SCSI) SCSI Server Hard Drive" is in sale since Wednesday, January 31, 2018. This item is in the category "Computers/Tablets & Networking\Drives, Storage & Blank Media\Hard Drives (HDD, SSD & NAS)\Internal Hard Disk Drives". The seller is "nmd_pc" and is located in London. This item can be shipped to all countries in Europe.