High efficency 780w Power supply Supports the latest specifications of ATX12V amp EPS12V Supports systems with multi-core CPU & GPU technologies High efficiency better power consumption & less heat generated Compliance with Energy Star with lt 1W standby power Features Super Silent amp Ultra Cool thermal-control with 12cm cooling fan Extremely low noise lt 20d BA Passive PFC Triple Quadruple 12V outputs provide the highest level of stability & safety Independent output circuitry for each voltage output overcomes the limitations of traditional combined output design Over Voltage Protection OVP Over Power Protection OPP Short Circuit Protection SCP Under Voltage Protection UVP Universal 24pin 204pin Main ATX Power Connector x 1 44 Pin 12V Power Connector x 1 4 Pin for HDD CD-ROM..etc x 3 Floppy Connector 4 Pinx 1 Serial ATA Power Connector x 4 6 Pin PCI-Express Connectors x 2