Corsair HXi Series HXi850 850W Power Supply - 850 Watts, 1 x ATX Connector, 2 x EPS Connectors, 6 x PCI-E Connectors, 12 x 4-Pin Peripheral Connectors, 12 x SATA Connectors, 2 x Floppy Connectors, Fully Modular, Corsair Link Digital, No Power Cable, 80+ Platinum Certified