Series: N Series, Type: ATX12V, Maximum Power: 500W, Fans: 1 x 120mm Fan, Main Connector: 24Pin, +12V Rails: Single, PCI-Express Connector: 1 x 6-Pin, 1 x 6+2-Pin, SATA Power Connector: 5, Over Voltage Protection: Yes, Input Voltage: 115 / 230 V, Input Frequency Range: 47 - 63 Hz, Input Current: 8/5A, Output: +3, 3V@25A, +5V@20A, +12V@34A, -12V@0, 8A, +5VSB@3A, Dimensions: 6"" x 3, 5"" x 5, 5"", Connectors: 1 x Main connector (24Pin), 1 x 4+4 Pin CPU connector, 4 x Peripheral, 5 x SATA, 1 x Floppy, 2 x PCI-E, High efficiency 5Vsb circuit helps system to meet EU ErP Lot 6 2010 standby low power consumption requirements, 12cm fan with thermal programmed speed controller providing silent cooling performance, PCI-E connector supplied supporting extreme graphic cards, Protected by Over Power, Over Voltage, Over Current, Short-Circuit, and Brown Out protections circuits, CPU 12V connector rail with >18A output to support next generation ?6 cores processor structure, Extended CPU connector cable to 60cm facilitates installation with bottom-mounted-PSU chassis, SATA power connector with 3, 3V rail to support new generation SSD, SKU: ASI4614