Seagate enterprise capacity ST6000NM0125 6TB 7200Rpm SATA 6.0 Gb/s 256MB 4Kn enterprise hard drive. Mfr Part Number: ST6000NM0125. Capacity: 6 TB.Spindle Speed: 7200 RPM. Cache: 256 MB. Interface: SATA 6GB/s. Max sustained transfer rate: 226 MB/s. Average latency: 4.16 ms. Idle average: 7.25 W. Average operating power: 8.31 W. Power supply requirements: +12 V and +5 V. Mtbf: 2, 000, 000 hours. Dimensions (WxDxH): 4.010 x 5.787 x 1.028 inch/ 101.85 x 147.00 x 26.10 mm. Weight: 1.55 lbs/ 705.0 g