120mm fan, semi-passive, Fully modular cable management, Connections 1x 24-pin, 2x 4/8-pin ATX12V, 4x 6/8-pin PCIe, 12x SATA, 3x IDE, 1x floppy, Average efficiency 90% (80 PLUS, 115V), Certificates 80 PLUS Gold (115V), Dimensions (WxHxD) 150x86x150mm, Manufacturer's guarantee ten years, Number of 12V rails 1, + 3.3V 20A, + 5V 20A, + 12V 54.17A, -12V 0.3A, + 5Vsb 2.5A, PFC active Form factor ATX PS / 2, Special features ErP Lot 6, supports "Haswell" C6 / C7 low-power states, semi-passive mode switchable