Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise, Zero RPM Fan Mode, 105°C Capacitors, Fully Modular Cables, Compact Size) Black

Corsair is great brand, i have RAM of same brand but this was unfortunate. It was DOA and i had really hard time figuring out if there was issue with my built. I was so scared if my mother board had issue or my processor is not good or i did not wired everything proper. but after some trial and error and with help of my old PC power supply i found out that this was cause and replaced with other brand unit!

Its a power supply. It powers my computer. What else do you need to know? It smells like my 4th grade computer lab.

It’s a power supply, it’s from Corsair so you know it’s going to last a while and comes with a 10 year warranty, sure it’s expensive but power supplies are not a thing you should cheap out on.

hard to instal.

I needed to upgrade my power supply for a new graphics card. Kind of a pain to install. Some of the cables were just a little too short to route them as I wanted to. But, it works!

Everyting is great about this one.

Ive owned this psu for almost 2 yrs (purchased on Feb, 2019.) and its been reliable and staying alive. Originally had a 2700x and 1080ti, it worked flawlessly. Ive upgraded to a 5900x and 3080, but am still waiting for the 5900x to arrive. So far the psu is still reliable.

It runs silent and works just as expected.

Came with only a few cables. I had to buy a set of replacement and a 120 volt cord.

I used to trust corsair which is why I went with this psu. Upon installing, routing cables, and then powering on (or rather try to power on) I found of my unit was defective. I would be able to look past a mouse not working but a power supply? Inexcusable. Avoid this product at all costs. Corsair is laughing all the way to the bank with your money. Tried the same setup with another psu and it fired right up. Corsair has forever lost a customer.