Internal ssd solid state drive capacity 960 gb form factor 25 inch height 15 mm design internal bus sata iii sata 600 bus speed 6 read speed 535 mbs write speed 485 mbs features trim support weight 450 g power consumption operating 9 watt operating temperature 0 60 c 4k random read iops 62 000 4k random write iops 19 000