CORSAIR RM Series Fully Modular Ultra-Low Noise Power Supplies deliver consistent 80 PLUS Gold efficient power to your PC. With triple/dual EPS12V cables and four PCIe 8-pin power connectors, RM PSUs have all the connections needed to power today\'s most demanding PC upgrades. Industrial-grade, 105C-rated capacitors deliver superb electrical performance and reliability, backed by a ten-year warranty. Wake your computer faster and consume less power with support for the Modern Standby sleep mode. Zero RPM fan mode ensures virtually silent operation at low and medium loads. Fully modular cables make PC builds and upgrades easy, as you connect only the cables your system requires. RM PSUs are quiet, efficient, and dependable to power your high-performance PC for years to come.Fully modular, so you only connect the cables your system needs. Triple EPS12V connectors for full compatibility with modern graphics cards and motherboards. [750, 850]Dual EPS12V connectors for wide compatibility with modern graphics cards and motherboards. [650]A 140mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load.Zero RPM fan mode for near-silent operation at low to medium loads.Industrial-grade, 105C-rated capacitors deliver solid electrical performance and reliability.80 PLUS Gold certified high efficiency operation for lower power consumption, less noise, and cooler temperatures.Supports Modern Standby sleep mode for extremely fast wake-from-sleep times and better low-load efficiency.Resonant LLC topology with DC-to-DC conversion provides clean, consistent power, reduces coil whine for quieter operation, and enables use of more energy efficient sleep states.Ten-year warranty for complete peace of mind.Part No. CP-9020235 AC Input Rating AC Input 100-240V Input Current 10A-5A Frequency 4763Hz Max Load Max Output+3.3V 20A 150W+5V 20A +12V 70.8A 850W-12V 0.3A 3.6W+5Vsb 3A 15WTotal Power 850W1x 24-pin ATX (24-pin) Connector3x ATX 12V/EPS12V (4+4-pin) Connector (HIGHLIGHT THESE CABLES)4x PCIe (6+2) Connectors (HIGHLIGHT THESE CABLES)14x SATA (Straight) Connectors4x PATA Connectors