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

Very bad product

I bought this to hopefully stop some system crashes I was experiencing that may have been tied to hardware issues. It actually seemingly did help, although not for very long. But you know what? Im glad I ended up replacing the old one. I think this PSU is great. Although I wish the installation instructions were a little more clear. This was the first time I had to do something like this, so I had to look up a video guide because the included booklet wasnt of much help to me personally, so what shouldve taken a few minutes at most ended up taking over an hour. But regardless, I dont regret my purchase of this PSU.

I bought the 750w from EVGA. It tested positive and when I installed, nothing worked. I returned it and bought this. Guess what? It works. Switching to Corsair from now on. Very good brand you can trust.

Nothing much to say other than the most appealing feature is the dynamic fan and zero-noise. The fan only spins up when the load reaches a certain amount.

Does the job it surely is great

I like Corsair PSUs. This one does not disappoint.

Excellent produit

One of the best for the price. Definitely going to buy again for my next build.

So, just the facts. Purchased this from Amazon Warehouse as Used - Like New. Box came still sealed in shrink-wrap with only a small scratch on the outside. Everything inside was brand new. Great deal I thought.

This product was sent to me in great condition. But when i plugged it in it did not work. I am super unsatisfied, i have been waiting many months to receive a power supply and the one i do get, ITS BROKEN!