Internal ssd solid state drive capacity 256 gb form factor 25 inch height 68 mm design internal memory type mlc bus sata iii sata 600 bus speed 6 read speed 570 mbs write speed 470 mbs mtbf 1 000 000 hours features trim support smart ncq wear leveling device sleep garbage collection controller transcend ts6500 weight 58 g power consumption idle 055 watt power consumption operating 367 watt operating temperature 0 70 c width