Detail overview Main Specifications : Product Description : Hpe 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 : 15000 Rpm Features : Advanced Format 512n, Digitally Signed Firmware Dimensions (wxdxh) : 3 In X 4.7 In X 0.6 In Bundled With : Hpe Smartdrive Carrier Extended Specifications : Device Type : Hard Drive - Hot-swap Capacity : 900 Gb Form Factor : 2.5 Sff Interface : Sas 12gb/s Bytes Per Sector : 512 Features : Advanced Format 512n, Digitally Signed Firmware Width : 3 In Depth : 4.7 In Height : 0.6 In Bundled With : Hpe Smartdrive Carrier Drive Transfer Rate : 1.2 Gbps (external) Seek Time : 2.72 Ms (average) / 5.36 Ms (max) Track-to-track Seek Time : 0.22 Ms Spindle Speed : 15000 Rpm Interfaces : 1 X Sas 12 Gb/s Compatible Bay : 2.5 Sff Environmental Parameters : Min Operating Temperature : 50 °f Max Operating Temperature : 95 °f