EVGA 750 BQ 110-BQ-0750-V1 80+ BRONZE 750W Semi Modular Includes FREE Power On Self Tester Power Supply Fans: 140mm Teflon Nano-Steel Bearing Main Connector: 24Pin SATA Power Connector: 9 Efficiency: 85% efficiency or higher under typical loads Over Voltage Protection: Yes Overload Protection: Yes Input Voltage: 100 - 240 V Input Frequency Range: 50/60 Hz