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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 1349 reviews

Rating Filter

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 25 Showing 481-500 of 1,349 reviews
  • Pros mentioned:
    Power

    Corsair Power Supply

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super quiet, provides more than enough power for my system. Easy install and enjoy having extra cables so i can hook more fans or whatever I want up later.

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

    Great power supply

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

    This power supply is superb all the power I need and more

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

    Great PSU for higher end PC's

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

    Great Modular PSU. Comes with enough cables for most needs. No coil whine, no loud fan. Does not have "smart features" that the HXi series have to connect with iCUE, but it still works fine

    I would recommend this to a friend

  • Nice price

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A must in today's modern world of uncertainty. Nice price

    I would recommend this to a friend

  • Winning buy.

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

    A 1000w for only 200 bucks when most places are selling these for over 300 is winning. This is nice to have for a rtx 3090 or to run multipul video cards.

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

    perfect

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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.

    The ideal power supply works for any build, perfect, never too less never too much

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

    A Monster

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

    So glad Best Buy is staring to cary more PC parts. I have a micro center where I live, but their sales tax is nuts! Picked this up for my 3090 & 10 fans I have running & no issues at all

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

    Power you can trust.

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

    I trust Corsair, they have yet to let me down. I am powering a pretty beeefy video card, and I haven't had any issues.

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

    It does the job

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    1000w, modular, very reputable brand. Gold rated... It's either Seasonic or Corsair for me; this thing should last me for years to come.

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

    Best 1000W PSU

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

    Best bang for buck from a reliable PSU company. Great for future proofing

    I would recommend this to a friend

  • Good psu unit

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

    Working well. Easy to set up. Order arrived quickly.

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

    Great for new 4090!

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

    I needed this PSU when upgrading to a 4090 from a 2080ti with a 650-watt PSU, so I stayed with Corsair and couldn't be happier.

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

    Great power supply. Thanks Corsair and Best Buy

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

    I bought this since Corsair makes the special power cable for my 3090. I had a different brand 850w that was also gold rated doing the job but I like this one better.

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

    Pefect PSU for the time of chonky GPUs

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

    Very solid fully modular power supply. Wiyh yhe new technology coming out in GPUs amd CPUs there is a higher need for more wattage in a PSU. This is a small package, not too expensive, and works like a charm.

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

    Best PSU

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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.

    Awesome power supply, thing is an absolute tank, comes with everything to get your computer up and running.

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

    It works

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

    Good PSU. Watch reviews of how its built on the inside and they usually say this brand is the best

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

    Wanted to future proof my computer that only outputs 700watts. Great quality and will hold up for future imporovements of my set

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

    Perfect Power Supply

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

    Works flawlessly, the only issue I would even mention is the cords are super big and not very flexible. But you can always get different adapter cords like I did. Otherwise still a 5/5.

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

    Power Supply 1000 Watt

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

    amazing power supply . really shows the power of 1000 watts

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

    Good choise

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

    Excelent performance, good quality materials and finishes, i use it with a rx 7900xt and 7700x and ni problems

    I would recommend this to a friend
Page 25, Showing 481-500 of 1,349 reviews
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