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 Designed For : Modular Smart Array 1040 Dual Controller Sff Bundle, 1040 Dual Controller Sff Storage Extended Specifications: Device Type : Hard Drive - Hot-swap Capacity : 900 Gb Form Factor : 2.5 Sff Interface : Sas 12gb/s Performance: Drive Transfer Rate : 1.2 Gbps (external) Spindle Speed : 15000 Rpm Expansion & Connectivity: Interfaces : 2 X Sas 12 Gb/s Compatible Bay : 2.5 Sff Condition : New Sealed Spare. Availability : In Stock. Mfg Warranty : None. Our Warranty : 30 Days.