Mfr Part Number: ST4000DM004
Capacity: 4 TB
Rotational Speed: Multi-Tier Caching technology
Cache: 256 MB
Interface: SATA 6Gb/s
Max Sustained Transfer Rate, OD Read: 190 MB/s
Power Management:
Startup Power: 2.0 A
Operating Mode (Typical): 5.0 W
Idle Average: 2.5 W
Standby Mode (Typical): 0.25 W
Sleep Mode (Typical): 0.25 W
Dimensions (WxDxH): 4.000 x 5.787 x 0.794 inch / 101.60 x 146.99 x 20.17 mm
Weight: 1.08 lbs / 490.0 g