TOPOWER TOP-400W2U-PFC 20+4Pin 400W Single Server Power Supply Type: ATX12V / EPS12V Main Connector: 20+4Pin Output Current: +3.3V@24A, +5V@24A, +12V@26A, -12V@0.8A, +5VSB@3A Input Voltage: 100 - 240 V Fans: 2 Dimensions: 7.87 x 3.94 x 2.76 Parts: 1 year limited