Internal ssd solid state drive capacity 250 gb form factor m2 height 15 mm design internal memory type tlc bus sata iii sata 600 bus speed 6 read speed 540 mbs write speed 500 mbs mtbf 1 750 000 hours shock resistant up to 1 500 g vibration resistant up to 5 g features smart device sleep weight 7 g width 22 mm length 80 mm max schreibvolumen tbw 100 4k random read iops 97 000 4k random write iops 79 000 manufacturers warrant