Customer Ratings & Reviews

Works great. Never used knob though. found it quiet and default settings are working good. Also, very high quality cables.

As a minor improvement, some details could be refined, such as small design adjustments, additional features, or increased durability in certain areas. These do not affect functionality but could enhance the overall experience.

This has amazing price to performance. It's running my 5080 full gaming rig with minimal noise. The modular system is a big plus, and so far there have been none of those infamous 12 pin connector GPU melting issues

works as advertised no issues with setup. Quiet fan all necessary cables work perfectly.

Runs quite l, not as loud as I expected being so big, doesn’t add much noise if any. Easy install and plenty of ports.

Good working and got the job done. 1000w may seem like overkill for a 9800x3d and 9070xt 1080p build but it’s nice to be prepared.

Great PSU. Has all the connections you need and is quiet. you can change the sound noise which makes it great.

Best Power Supply Unit I’ve ever bought. 1000w is perfect and even has a knob on the back to adjust fan speed RPM’s. Has so much built in protection as well which makes me feel safer with my PC. Would highly recommend!

Its good. Power connector for the new RTX 5000 series is nice to have. One con is that the cables wires are not braided or connected within each module. So it can be messy without Velcro ties, etc.

does what its supposed to, came with enough cables to run power to everything i needed plus all my pins on my 9070xt, good, solid psu

The Corsair RM1000x is a top-tier power supply, offering a blend of performance, efficiency, and quiet operation. It's an ideal choice for high-end gaming or workstation builds that require reliable power delivery. With its fully modular design, solid efficiency rating, and extensive protection features, the RM1000x offers excellent value for those who need a powerful and long-lasting PSU.

[Employee of bestbuy] Only way to go! I have built three different pcs and built it with this each time.

Runs smooth and very quiet. No issues whatsoever would definitely recommend this item!

I bought this for a friend's build after a previously purchased RM1000e was faulty out of the box. This still has all the basic features while being slightly less expensive. It's whisper quiet even when pulling higher load.

Not much to say, it does what I expected and the fact that it has a button for the fan it’s awesome

Beast of a power supply ! Bought this to go along with my 4070 and my new Ryzen 9 and omg it is totally worth it for me. I say if you’re debating then get it because you will not regret it !!

Great for a Rtx 4090 build. Has dedicated 12HPV cable that will work with most modern Nvidia Graphics cards. Enough power for a full ATX powerful gaming build. There is a knob on the back that can help with saving power draw on less poer hungry rigs.

Works great no issues and is very easy to install only using the wires needed

This PSU made my life easier. I originally had a 2060S hooked up to it and just upgraded to a 5070Ti. The swap was very easy, didn’t have to take it out.

I’ve been using the RMX Series RM1000x for my new PC and it’s been awesome. Install was easy since it’s fully modular so I had an easier time with cable management. The cables themselves are nice and flexible feeling high quality. There were more than enough connectors for everything I needed. It also runs great. The power supply is super quiet even under load and there’s no coil whine or anything sketchy. It’s solid reliable power and high comforting for high end components.