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

I have nothing outstanding to say since it’s a power supply, but I have no complaints either. It works perfectly, I’ve never heard the fan, and it powers my PC no problem

went downhill after a few months. pc started giving me Kernel Power 41 Errors after a few months using it and I thought it was just a driver issue or other hardware issues. I did try to fix everything correctly and thoroughly. spent amounts of time trying to get rid of this error but no luck. pc turns off randomly and eventually it just stops powering on. i spent extra money on another PSU from NewEgg which is a MSI PSU just to test it out. turns out the culprit was this Corsair RMx. sorry to say but im never buying a PSU from amazon again because at the end of the day. this just seems like a rip off.

This is my first Corsair PSU and I have to say I am really disappointed. I usually go with EVGA but this PSU had stellar reviews and was a decent price so I took a risk. Ive had no problems with power delivery or noise but my main issue is with the cables. They are insanely cheap looking and feel cheap as well. Ive had multiple EVGA PSUs with nice and clean looking braided cables but these cables are messy and cheap. I have a 2080ti so I had to use 2 6+2 pin connectors to power it. The only cables this thing came with is a 6+2 cable that splits into 2 cables(Do not do this for a power hungry card it is a fire hazard) and a 6+2 cable that splits in to 3. What? My last PSU had multiple 1 to 1 6+2 cables so not sure what the reason for it is. Considering ive had no problems with it otherwise, Ill give it 4 stars. Just give us better cables Corsair!

no fuss no muss, will buy brand again

I received this product and it never works, and also the carton was opened before and it was missing many things.

great

It’s great for saving energy and it only turns on fan if needed if to warm and good for the price

I used this Corsair RM650 to upgrade the PSU in a gaming computer that I originally thought didnt need a PSU of more than 500 Watts. Now, a couple of years later I want to add a new video card, and an upgrade was necessary. This PSU is of superior quality, well-designed and constructed, with good materials, and the modular feature keep the interior of the case organized, and it also it lets more space for ventilation. Because one only has to install the cables that are being used. The modular design also makes it easier to install, and I could notice an improvement in performance, which I wasnt expecting. I simply wanted to have the voltage to handle the new GPU, but it has improved the machine altogether.

IMO one of the best Power Supplies you can buy at this wattage.

PSU shorted out in only 6 months.