Desktop hard drive memory capacity 2 tb form factor 35 inch rpms 7 200 rpm buffer 128 mb bus sata iii sata 600 data transfer rate 226 mbs mtbf 2 000 000 hours sector size 4 kb sectors manufacturers guarantee 60 months power consumption operating 8 watt power consumption idle 4 watt height 261 mm dimension 147 x 102 mm weight 605 g