Seasonic SSR-450RM ATX 12V/EPS 12V 450-Watt 80 Plus Gold certified PFC Power Supply Type: ATX12V/EPS12V Maximum Power: 450W Connectors: 1 x 20+4pin main connector, 1 x 4+4pin CPU, 2 x 6+2pin PCI-E, 5 x peripheral, 6 x SATA, 2 x floppy 80 PLUS GOLD Certified Modular Input Voltage: 100 - 240 V