Nas drive memory capacity 8 tb form factor 35 inch rpms 7 200 rpm buffer 256 mb bus sata iii sata 600 series seagate ironwolf suitable for 24 hour continuous operation charge and discharge cycles 600 000 data transfer rate 214 mbs mtbf 1 200 000 hours sector size 512e sectors manufacturers guarantee 60 months power consumption startup 2 watt power consumption operating 68 watt power consumption idle 44 watt power consumption standby