RM850x Plus Gold Certified Fully Modular PSU

CORSAIR RMx series fully modular power supplies are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC, with virtually silent operation. High efficiency operation for lower power consumption, less noise and cooler temperatures. TUNED FOR LOW NOISE OPERATION- A specially set fan curve ensures that, even at full load, fan noise is kept to a minimum. ZERO RPM FAN MODE- At low and medium loads the cooling fan switches off entirely for near-silent operation. Premium internal components ensure unwavering power delivery and long-term reliability. Only connect the cables your system needs, making clean and tidy builds easier. A 160mm-long casing ensures an easy fit in almost all modern enthusiast PC cases.