Specifications
Mfr
Part Number: ST12000NM0008
capacity: 12TB spindle
Speed: 7200
RPM Cache: 256
MB interface: SATA 6GB/s Max.
Sustained transfer rate OD: 261, 249
MB/s average latency: 4.16 ms random read 4K
QD16 WCD: 170 IOPS Random Write 4K
QD16 WCD: 418
IOPS shock: operating
(read/write): 70/40GS @ 2ms
Non-operating: 250GS
@ 2ms vibration:
Non-operating: 2.27GS @ 2Hz to 500Hz power consumption: idle
average: 5.0W Max operating, random
read/write 4K/16Q power: 10.0W, 6.0W
power supply requirements:   +12V and +5V
MTBF: 2, 500, 000 hours
Dimensions (WxDxH): 4.010 x 5.787 x 1.028 inch/ 101.85 x 147.00 x 26.11 mm
Weight: 1.521 lbs/ 690.0 g. Operating Temperature = 5 Degrees Celsius 60 Degrees Celsius.