Customer Ratings & Reviews

quiet and was pretty simple to set up. better if you can get it on sale though.

Very quiet and reliable. Never had an issue with Corsair PSUs

I always get the RMx version of Corsair's power supply. Very dependable and very modular

Had to go thru 2 other Power supplies before I got this one because the 9070 XT Gigabyte Gaming OC needs x3 8pin connectors & the other power supply’s only had 2 of them. Also cable management on this PSU is great! I thought about buying cable extensions but after opening the box I was supper happy with how the included cables looked that I did not need to buy the extensions.

Corsair makes quality power supplies. The RMx series uses quality components and this is no exception. Although you’ll hardly ever see it in ur case, it pairs well and matches the Corsair Frame 4000D case.

It's a Power supply, Bought it in a pinch, Thought mine had died but after i found out that mine was fine, i chose to keep it, even in a gaming load the fan will not spin. Feels very nice to install and is very competitively priced @ $145 (after tax)

Purchased this power supply for my first build back in 2021 and it's still running just as good as it did the day I bought it! 10/10 would recommend and will continue to purchase Corsair PSUs.

Very well built and very low sound level. Many parts included to make sure connecting is not a issue

High quality with no issues. Getting modular is so much better and the cables provided are of extreme quality, like the PSU itself. Would definitely buy again!

I am using the RM850x PSU in my new build with 9900x and 5080 FE. It includes the 12VHPWR connector required for 5080FE. The PSU is almost silent even during heavy gaming.

Truly fantastic. This is the 2024 refresh (if memory serves), with the 12V-2x6 native for the newest generation of GPUs. You really can't go wrong with the Corsair RMx series. Completely recommend.

Made my pc operational again especially with a better gpu.

First class power supply that meets all my needs with room for expansion.

This is really a great PSU and was a replacement for the exact same model in my current system. I was very glad that bestbuy had a unit given that my computer is 6 years old. Good job keep it up!

Overall had it for 2 years with no issues very satisfied

I like the cables and how simple it was to set this PSU up. 2 months later and it's still doing it's job. Cables are decent length and flexible.

This PSU made is easier for me with the wiring, especially with its dedicated 16vhpwr cable and port. This made sure I used less wires and kept cable management tidy.

Easy to install and no problems, love the modular design.

I bought this for my grandson's gaming computer he was putting together. It works perfectly for him.

As Advertised pleased with this product part of the puzzle for my grandsons project