Versatile, fast, and dependable, the fierce Seagate Barra Cuda Pro drives are the latest generation of a super-reliable product family spanning 20 years. Featuring industry-best capacities up to 12 TB, incredible 7, 200 RPM performance and cache designed to quickly access frequently used applications and files. They re also virtually worry free, thanks to a 5-year limited warranty and 2 years of Rescue data recovery services. PERFORMANCE Internal Data Rate 160 MBps Drive Transfer Rate 600 MBps (external) Average Latency 11. 5 ms Spindle Speed 7200 rpm EXPANSION & CONNECTIVITY Interfaces 1 x SATA 6 Gb/s HARD DRIVE Spindle Speed 7200 rpm Hard Drive Type internal hard drive Storage Interface Serial ATA-600 Interface Serial ATA-600 Average Latency 11. 5 ms Data Transfer Rate 600 MBps Internal Data Rate 160 MBps Buffer Size 128 MB Non-Recoverable Errors 1 per 10^14 Load / Unload Cycles 600, 000 ENVIRONMENTAL PARAMETERS Min Storage Temperature -40 ?F Max Storage Temperature 158 ?F Min Operating Temperature 32 ?F Max Operating Temperature 140 ?F Humidity Range Operating 5 - 90% DIMENSIONS & WEIGHT Width 4 in Depth 2. 7 in Height 0. 3 in Weight 3. 17 oz