Thermaltake Toughpower Grand. Total power: 750 W, AC input voltage: 100 - 240 V, Peak power: 850 W. Cabling type: Semi-Modular. Power supply unit (PSU) form factor: ATX, Noise level: 30.14 dB, Mean time between failures (MTBF): 120000 h. Product color: Black. Dimensions (WxDxH): 5.91 x 7.09 x 3.39" (150 x 180 x 86 mm)