Detail overview Main Specifications : Product Description : HP Enterprise - Hard Drive - 900 Gb - Sas 12gb/s Type : Hard Drive - Hot-swap Capacity : 900 Gb Form Factor : 2.5 Sff Interface : Sas 12gb/s Data Transfer Rate : 1.2 Gbps Spindle Speed : 10000 Rpm Extended Specifications : Device Type : Hard Drive - Hot-swap Capacity : 900 Gb Form Factor : 2.5 Sff Interface : Sas 12gb/s Bytes Per Sector : 512 Width : 3.1 In Depth : 5.4 In Height : 0.6 In Drive Transfer Rate : 1.2 Gbps (external) Seek Time : 3.5 Ms (average) / 7 Ms (max) Track-to-track Seek Time : 0.1 Ms Spindle Speed : 10000 Rpm Interfaces : 1 X Sas 12 Gb/s Compatible Bays : 1 X Hot-swap - 2.5 Sff Environmental Parameters : Min Operating Temperature : 50 °f Max Operating Temperature : 95 °f Compatibility : HP Integrity Bl860c I4 (2.5) HP Integrity Bl860c I4 Base (2.5) HP Proliant Bl620c G7 (2.5) HP Proliant Bl685c G7 (2.5) HP Proliant Dl580 G7 (2.5) HP Proliant Dl580 G7 Base (2.5) HP Proliant Dl580 G7 High Performance (2.5) HP Proliant Dl585 G7 (2.5) HP Proliant Dl585 G7 Base (2.5) HP Proliant Dl585 G7 Performance (2.5) HP Proliant Dl980 G7 (2.5) Condition : Refurbished. Availability : In Stock. Mfg Warranty : None. Our Warranty : 30 Days.