Enermax EPM850AWT. Nominal power: 850 W, Peak power: 930 W, AC input voltage: 100 - 240 V. Fan diameter: 140 mm, Fan location: top, Cooling type: active. Motherboard power connector: 24-pin ATX, Cabling type: modular. Width: 150 mm, Depth: 175 mm, Height: 86 mm. Mean time between failures (MTBF): 100000 h