Corsair HX850 Reviews
Product Type: Corsair PC Power Supply
Description:Model ID CP-9020032-UK / Corsair HX850 - Power supply ( internal ) - ATX12V 2.31/ EPS12V 2.91 - 80 PLUS Gold - AC 120-240 V - 850 Watt - active PFC - United Kingdom / Quiet operation at low loads, modular cabling and 80 PLUS Gold efficiency makes HX Series PSUs a great choice for ... more
Corsair HX850 ... high-performance PCs.
Basic PC power supplies have fans that spin whenever your PC is on - whether you're pushing your graphics card to the limit or just surfing the web. HX series power supplies are smarter than that: they generate less heat, so they require less cooling, and the thermally controlled fan only spins when it's needed.