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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

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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

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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 54 Showing 1,061-1,080 of 1,349 reviews

  • Works for what I needed.

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

    My old 500 watt power supply wasn't cutting it anymore so upgraded.

    I would recommend this to a friend

  • 10/10

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

    This psu is amazing ! It has worked flawlessly with no issues 

    I would recommend this to a friend

  • Good but overkill.

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

    Pretty much overkill if you don't have a really demanding PC. Even for my build, it's almost 200 Watts higher than necessary.

    No, I would not recommend this to a friend

  • Perfect

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

    Perfect for what i need. Includes 10 year warranty

    I would recommend this to a friend

  • Corsair psu work great. I’ve had several no issue

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Upgraded to 1000watt psu from 850 watt for future proofing. So glad I did, love having the extra headroom if I need it

    I would recommend this to a friend

  • Great product!

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

    My husband needed a new power supply, it was quick and easy to get at Best Buy! Works well and easy to connect to the computer!

    I would recommend this to a friend

  • Works great

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

    Powers my system well which includes a ryzen 7 5800x and a 6800xt

    I would recommend this to a friend

  • Power

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

    Its a power supply that supplies power to my computer.

    I would recommend this to a friend

  • Corsair 1k power

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

    Excellent pairing with my 3090. Fully modular design makes cable management a breeze.

    I would recommend this to a friend

  • Great

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

    Fantastic product. Did exactly what it's supposed to do

    I would recommend this to a friend

  • It's better than Gigabyte

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

    It's a power supply from Corsair. It works. It doesn't explode, like other brands. What more could you want?

    I would recommend this to a friend

  • Great PSU, frustrating and potentially ugly cables

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

    Well-built & quite heavy, handles a 12700k and 3080 ti beautifully. I have to knock of one star for the cables Corsair includes (especially the mobo power) as they are unbelievably stiff & take work to get them looking presentable.

    I would recommend this to a friend

  • 1000W psu

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

    Drove nearly two hours just to get this beauty for my PC:)

    I would recommend this to a friend

  • Great psu

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

    I ran a 3080 ftw3 with it and 4080 OC with this psu and never had a issue.

    I would recommend this to a friend

  • Quiet, good quality power supply

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

    Works exactly as intended so no complaints. Also appreciate that they include 3 pci-e cables.

    I would recommend this to a friend

  • Solid.

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

    Powers my system with the 6950 just fine. No problems.

    I would recommend this to a friend

  • Very good psu

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

    Bought it for my friend. Very good psu for his new build.

    I would recommend this to a friend

  • Sweet PSU

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

    awesome product and a worthy upgrade to my 7 year old RM850x

    I would recommend this to a friend

  • So far so good

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

    Been running in my new PC for a few months. No Issues. Good product.

    I would recommend this to a friend

  • Great Power Supply, Ugly cables if you care.

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

    Power seems to be stable and handles my components without issue. I will say that if you are worried about aesthetics inside the case, you may want to think about getting some custom cables. They are bulky and cumbersome in my O11 Dynamic.

    I would recommend this to a friend
Page 54, Showing 1,061-1,080 of 1,349 reviews
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