Cheetah 300GB 15K SAS 3Gb/s 3.5" hdd

General Device Type Hard drive - internal Width 4 in Depth 5.8 in Height 1 in Weight 1.5 lbs Hard Drive Form Factor 3.5" x 1/3H Capacity 300 GB Interface Type Serial Attached SCSI Buffer Size 16 MB Features Enhanced Error Correction Code, PowerTrim technology Performance Drive Transfer Rate 300 MBps (external) Seek Time 3.4 ms (average) Track-to-Track Seek Time 0.2 ms Average Latency 2 ms Spindle Speed 15000 rpm Reliability MTBF 1,600,000 hour(s) Non-Recoverable Errors 1 per 10^16 Expansion / Connectivity Interfaces 1 x Serial Attached SCSI - 29 pin internal SAS (SFF-8482) Compatible Bays 1 x internal - 3.5" x 1/3H Manufacturer Warranty Service & Support 5 years warranty Service & Support Details Limited warranty - 5 years Environmental Parameters Min Operating Temperature 41 °F Max Operating Temperature 131 °F Shock Tolerance 60 g @ 2ms (operating) / 250 g @ 2ms (non-operating)