1TB 850 EVO WHITE BOX Max Sequential Read: Up to 540 MBps Max Sequential Write: Up to 520 MBps 4KB Random Read: Up to 98,000 IOPS Controller: MGX 4KB Random Write: Up to 90,000 IOPS Power Consumption (Active): 3.1W / 3.6W ((Average / Max)) Power Consumption (Idle): 70mW Max Shock Resistance: 1500G