Zalman 500W LE Series Power Supply Dual forward Switching Circuit Design, ATX12V ver 2.3, Supports ATX 20+4 Pin Motherboard connector, Quiet 120mm fan Fans: 120mm Main Connector: 20+4Pin +12V Rails: 2 PCI-Express Connector: 1 x 6-Pin, 2 x 6+2-Pin SATA Power Connector: 6 Efficiency: > 80% Over Voltage Protection: Yes Input Voltage: 115 / 230 V
