Mushkin Enhanced Reactor 2.5 480GB SATA III MLC Internal Solid State Drive (SSD) MKNSSDRE480GB Max Sequential Read: Up to 550 MBps Max Sequential Write: Up to 435 MBps 4KB Random Read: Up to 62,000 IOPS Controller: Silicon Motion SM2246EN 4KB Random Write: Up to 76,000 IOPS Power Consumption (Active): 2W Power Consumption (Idle): 0.035W Max Shock Resistance: 1500G