- 24-pin ATX Power Support Available, 1x (20 + 4) pins ATX PSU Connector - 4-pin MB Power Support Available, 1x 4-pins Mainboard Power Connector - 8-pin 12V MB PWR Support Available , 1x (4 + 4) pins ATX 12V Connector - 4-pin Peripheral Support Available, 7x 4-pins IDE Connector - 6-pin PCIE Power Support Available, 2x 6-pins PCI-E Graph Card Connector - FDD Power Support Available, 2x Floppy Drive Connector - Serial-ATA Power Support Available, 2x Serial-ATA (SATA) Connector - DC Output +3.3V/22A, +5V/15A, +12V1/14A, +12V2/16A, -12V/0.3A, +5VSB/2.5A - Max. Power Output 450 Watt