Features/Specifications: Echo Star 680-Watt Dual Fan ATX Power Supply General Features: 680 watts total power Dual fans One (1) 14-inch 20/24 pin ATX power connector One (1) 14-inch 4-pin ATX12V power connector Four (4) Large 4-pin Molex power connectors One (1) Small 4-pin power connector One (1) SATA connector High efficiency Short circuit protection Over current protection Over power protection 100% full load burn in Power Specifications: 115V, 230V switchable power supply +3.3V,45A +5V, 50A +12V, 22A -12V, 0.8A -5V, 0.5A +5Vsb, 2.A Regulatory Approvals: CE CB Femko CCC Unit Dimensions: 3.25 x 6 x 5.5-inches (H x W x D (approximate)) Package Includes: Echo Star 680-Watt ATX Power Supply Power Cord