EVGA Supernova 850 GT, 80 Plus Gold 850W, Fully Modular, Auto Eco Mode with FDB Fan, 7 Year Warranty, Includes Power ON Self r, Compact 150mm Size, Power Supply 220-GT-0850-Y1

80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads Fully Modular to reduce clutter and improve airflow 100% Japanese Capacitors + OVP, UVP, OCP, OPP, SCP, and Dual OTP Protections Fluid Dynamic Bearing Fan and EVGA Auto ECO Mode for ultra-quiet operation and increased lifespan 7 Year Limited Warranty and unparalleled EVGA Customer Support Brand EVGA Output wattage 850 Watts Wattage 850 watts Cooling method Air Item dimensions LxWxH 15 x 15 x 8.6 centimeters