SPECIFICATIONComplies with ATX/ATX12V Version 2.22x molex, 1x FDD, 3x SATA, 1x P4, 1x PCI E, 1x 20+4 pinPassive PFCThermal Fan-speed Control (AFC)Dimension: 140(L)*150(W)*86(H)mmMTBF:>100K hours at 25°C & 80% loadEfficiency: 70% at full load, nominal