EVGA SuperNOVA 650 G1 Gold PSU. Input Voltage: 100-240VAC, Input Frequency Range: 50-60Hz. Features: Exceptional 10 Year Warranty, 80PLUS Gold Certified, with up to 90% efficiency under typical loads, Fully Modular to reduct clutter and improve airflow, Heavy-duty Protections, including OVP, UVP, OCP, OPP, SCP, and OTP. Cables included: 1X24 Pin ATX, 2X 4+4 Pin EPS, 4X 6+2 Pin PCI-E,, 9X SATA, 6X Four-Pin Peripheral, 1X Floppy.