CORSAIR RM Series power supplies are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC. RM PSUs utilize industrial-grade, 105C-rated capacitors for superb performance and reliability, backed by a ten-year warranty. Wake your computer faster and consume less power with support for the new Microsoft Modern Standby sleep mode. Zero RPM mode ensures virtually silent operation at low and medium loads. Fully modular cables make PC builds and upgrades easy, as you need only connect the cables your system requires. SLI Ready for multiple GPUs, an RMx PSU is quiet, efficient and dependable enough to power your high-performance PC for years to come.SPECIFICATIONSATX Connector: 1Adjustable Single/Multi 12V Rail: NoATX12V Version: v2.52Continuous output rated temperature C: 50CContinuous power W: 850 WattsFan bearing technology: Rifle BearingFan size mm: 135mmMTBF hours: 100,000 hoursMulti-GPU ready: YesWarranty: Ten Years80 PLUS Efficiency: GoldPSU Form Factor: ATXiCUE Compatibility: NoZero RPM Mode: YesCable Type: Low-Profile, All BlackDimensions: 150mm x 86mm x 160mmEPS Connector: 2EPS12V Version: v2.92Floppy Connector: 0PCI-E Connector: 6SATA Connector: 12PATA Connector: 4Modern Standby Compatible: YesProtection Circuits:OVP (Over Voltage)UVP (Under Voltage)SCP (Short Circuit)OTP (Over Temp)OPP (Over Power)