Corsair 850W Professional HX Series HX850 PSU Fluid Dynamic Fan

DescriptionSpecificationForm Factor: ATXSeries: Corsair HXModular: Fully ModularCompatability: ATX12V v2.4#Hide#Wattage Range: 800 - 860WWattage: 850 WConnectors: 2 x 4+4-pin CPU +12V (EPS)6 x 4-pin Molex6 x 6+2-pin PCIe1 x FDD Power8 x SATARail Design: Single RailPFC: Active PFCFan Type: Fluid Dynamic BearingFan Bearing: Fluid / Hydraulic Bearing80+ Certification: 80+ PlatinumEfficiency: Up to 92%MTBF: "100,000 hours"Additional Features: See OverviewPackage Contents: HX Series ATX Power SupplyPower cordMounting screwsCable tiesCorsair case badgeUser manualWeight/Dimensions: 150 x 86 x 180 (WxHxD)Package Weight: 4.0000 kgWarranty: 10 Years%%%% The CORSAIR HX Series™ provides 80 PLUS PLATINUM efficiency, extremely tight voltage regulation and a Zero RPM Fan Mode, giving you virtually silent operation     Platinum Efficiency, Fully Modular And Virtually Silent CORSAIR HX series power supplies give you extremely tight voltage regulation, quiet operation, Platinum-certified efficiency, and a fully modular cable set. Built with all Japanese 105°C capacitors, they’re a great choice for high performance PCs where reliability is essential.     Quiet, Efficient Operation 80 PLUS Platinum efficiency reduces operating cost and excess heat, and Zero RPM fan mode ensures virtual silence at low and medium loads.     100% Japanese 105°C Capacitors Premium internal components ensure solid power delivery and long term reliability.     Ten Year Warranty Your guarantee of reliable operation that will last across several system builds.     Zero RPM Fan Mode Since the fan doesn’t turn on until it’s needed, you’ll enjoy virtually silent operation at low and medium loads.     Power In Your Hands Toggle single +12V rail or multi +12V rail mode. In the “SINGLE” position, the full output capability of the power supply’s +12V rail is available to any and all connectors, while in the “MULTIPLE” position, each individual connector has Over-Current Protection so no more than 40A of current can be delivered on any given cable.     Easy Installation The fully modular DC cables make builds and upgrades easy, with clean, great-looking results.