SanDisk Extreme 500 240GB USB 3.0 Portable Solid State Drive Max Sequential Read: Up to 415 MBps Max Sequential Write: Up to 340 MBps Operating Temperature: 0°C ~ +45°C Storage Temperature: -20°C ~ +70°C Max Shock Resistance: Resistant up to 800G @ 0.5 m/sec Max Vibration Resistance: 5.35 gRMS, 20-2000 Hz Width: 75.69mm Depth: 75.69mm