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  • Front. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 11. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 12. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 13. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 14. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 15. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 16. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 17. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 18. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 19. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • Alt View 20. CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black.
  • CORSAIR How to Build a PC - How To Video video 1 minutes 34 seconds

CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black

Model:
CP-9020201-NA
SKU:
6459246
Highly rated by customers for:
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Customer reviews

Rating 4.8 out of 5 stars with 1348 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers express satisfaction with the RMx Series RM1000x power supply's high power output, strong performance in high-performance systems, and quiet operation. Many appreciate its modular design, ease of installation, and the included cabling. While some users note the larger size of the unit, the overall feedback highlights its positive attributes.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 11 Showing 201-220 of 1,348 reviews
  • Pros mentioned:
    Noise level
    Cons mentioned:
    Psu

    Great buy

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic, very quiet, gets the job done. Was having problems with previous PSU, not anymore!

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Power

    Replaced A Faulty PSU

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Runs quiet and provides adequate power for my components. Currently in use in a custom build used as a workstation and gaming on the side.

    I would recommend this to a friend
  • Cons mentioned:
    Psu

    Works perfectly

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Second Corsair PSU i've purchased and they work perfectly. I had the RMx 850W before this from my other build. When I started building my current PC, I needed a stronger power supply, and I originally purchased the EVGA supernova G+ 1000W Power Supply. EVGA has always made great quality products, but their PSU was giving me a really annoying and loud coil whine. I eventually returned it and went back to Corsair. I'm pretty sure I'm just going to stick with Corsair PSU's moving forward. They work perfectly and i've never had an issue with any of them.

    I would recommend this to a friend

  • Wow just Wow

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    enough cables to do anything, only downside is i wish corsair gave solid 8 pin gpu cables instead of just 3 6+2 cables , solid 8 pin is a cleaner look. was very easy and self explained install , no instructions needed, each cable had description so you knew where it went, enough cpu cables to power a quad zeon, corsair if you see this pls read

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Power supple need it

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was great computer running smoothly my computer with my old power supply was actually turning off and turning on and I couldn’t figure out what was going on until I figured out that I added a new graphic card but didn’t change the power supply.

    I would recommend this to a friend
  • Cons mentioned:
    Size

    Buy once cry once

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Superior quality, reasonably priced, will feel cramped in smaller cases

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Power up your life

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was a little difficult to feed the cables through since they were grouped together, more an issue with the case design. Worked great and continues to perform amazing.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Power

    Solid power at a reasonable price

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent power, quality, and extremely quiet. I have two of these and they’re both fantastic.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    solid and quite

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    solid and quite. installation was easy and all the cable is included.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Corsair FTW

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    1000W PSU purchased for long-term upgrades. Used with 3070ti at first, now 3080 FTW3 12gb, and I know I’ll be able to use it with 40 series down the road. Pretty quiet, sometimes I’ll sit at my desk and try to log in before realizing CPU is sleeping since the noise is so minimal when it is on. Corsair is a very reliable brand as long as you know what you’re doing (don’t use 3rd party cables, stay grounded, etc). It fit in a Corsair case as expected.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Power

    Great quality

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was having issues powering my 3090 with my 850. Upgraded to this and all issues gone. It runs quiet. Recommend anyone having power issues with 3090.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Power

    Great power supply

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This thing is a beast! It has all the power i could need and is very quiet.

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Works very well!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great, has saved my PC from dying a horrible death, It's been handling all the games I play perfectly well with no weird electricity noises like my last power supply was doing. Note to self and everyone else, double check the power supply you're getting on a budget pre-built PC so you don't have to go and buy a new power supply so early like I did.

    I would recommend this to a friend

  • Works well

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    More than enough wattage to run my rig and very easy to install/swap due to full modularity.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    First time inside computer

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have never been inside a computer before and was expecting it to be difficult to replace one. It was very easy actually and only confused me a little bit. 5 out 5 for how much quieter it is compared to the 850 i did have.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Corsair 1000x ATX

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    An excellent power supply that is usually reliable from Corsair products. I recommend getting this kind if budget is not an issue.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Power

    Corsair RM 1000x

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Power Supply. Corsair makes great products This power supply is very quiet even on high loads I would 100% recommend this Power Supply

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Best bang for the buck and great quality

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great power supply, reliable and runs very quiet, great bang for the buck

    I would recommend this to a friend
  • Pros mentioned:
    Modular

    Great PSU so far

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Installed it within 30min, only hiccup was my case that it was a little bit tight for but I got it in and havent had any problems since. It’s been doing the job so far and a good one at that. This is my first modula PSU and I would recommend it 10/10 to anyone who needs a replacement.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Performance

    Great Power Supply!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great! No worries with Corsair.powerful and quiet. ,

    I would recommend this to a friend
Page 11, Showing 201-220 of 1,348 reviews
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