Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA)

Ive always liked Corsair power supplys and this one is no different than what Ive owned before. This makes my 3rd Corsair power supply and none of them has yet to fail me. I say 3 because thats how long lasting and dependable they are. Always efficient, always dependable, and affordable. I upgraded from a CX550M to this RM750. The 550 is still runs great. My girlfriend has a Corsair VS450 power supply installed in her PC. She doesnt need that much power. She only plays hidden object games online and checks her email, so that is enough for her. This is my first fully modular PSU and Im loving it.

Its a good product, but if you want to power a RTX 30XX series that is more power hungry (i.e. if the card requires 3 pci cables) you would be missing a PCIe power port on the PSU (as my processor also requires two power cables). I had to upgrade to the RM850X for this exact reason. Besides that, the PSU is fine.

screws were hard to get in but a great power supply

It solved the problem with my computer. My computer wouldnt always start up, would not respond sometimes when it was on and was always losing the start up settings. My husband checked the old power source with a meter and it passed but after replacing the motherboard, CPU, and ram, the problem still existed. Purchased this power supply and computer problems are gone. I have lost faith in the meter that checks voltage. Next time I will just replace the power source first instead of last.

The product works great so far, but it is on my desk and my fans are quiet enough to hear the quiet coil whine from it. It can be pretty annoying but overall it is fine. Performance-wise it is great.

love this power supply was everything I needed and more.

Excelente producto, embalaje y rendimiento

Great power supply very quite and stays nice and cool.

It does what it does

spend a lot of energy and it does loud noise.