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$208.80

Customer reviews

Rating 4.8 out of 5 stars with 342 reviews

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  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

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    Rating 4.8 out of 5 stars

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95%would recommend to a friend
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 16 Showing 301-320 of 342 reviews
  • Rated 5 out of 5 stars

    Corsair 850x

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

    Its the GOAT, for mid tear rigs cant go wrong for the price and power.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Easy Nice PSU

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

    Easy to set up, has all the cables I needed. Great budget PSU

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    5/5

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

    Product works beautifully nice features. Could have included more zipties and wire holders.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    So far so good

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

    Very nice power supply with lots of cables to hook up or not..

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    For the price, it does it's job.

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

    For it's price. It does it job. I wasn't expecting to need CableMod items when getting this. But that's for another time. Just FYI. Their not molded cables, or sleeved. Their loose, good for cable mod bits like combs. So be mindful.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Solid Power Supply From Corsair

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

    Absolutely amazing power supply does exactly what it's meant to do. Good futureproofing.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good quality

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

    Great product for the price I recommend for next time

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Happy customer

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

    Can’t go wrong with the RMx series from Corsair. High quality PSU.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Product!!

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

    Nicely sleeved cables, very quiet under load and efficient

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Pc power supply

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

    Works well, glad they had it in stock and was able get my pc up and running

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Good, but Overheating Issue Less than Year

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

    Good PSU, but recently had issue with USB shutting down. Noticed that the PSU was way hotong than it should be. Got it back in April issues started after 5 months. 6 months it happened more often.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Efficient and Affordable

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

    Exactly what I needed to build a solid budget gaming PC!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect product

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

    Great PSU, comes with all attachments, highly recommend

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    A Japanese product, no doubt it will last!

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

    Better get this if you’re building new pc that has many fans and higher specs!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Good until it breaks

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

    Broke down within a 1.5 years. Definitely would not recommend. Buy something else.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Questionable

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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.

    Have had other Corsair power supplies that have lasted. This new RM850x 2024 ATX3.1 model is questionable. The new cables are nice and thin for easy management, but some of the connector do not seat easily/properly. With new RTX50 series already melting down with nvidia saying improperly seated cables this one leaves me questioning if I should keep it. Still debating on returning.

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hello,

      All connectors should be seating correctly when connected, please reach out to our team directly on our site for assistance: help.corsair.com

      -Art CorsairGaming

  • Rated 5 out of 5 stars

    Great idea

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

    Plugged in easy and runs nice, my setup is great, 10/10

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Power supply

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

    Its is good power supply but its weekness is all the cables come with this unit is poor quality, my old motherboard is not supported

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Meh

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

    Bit of an oddity with this one. I think it's a model issue. The standby power for sleep or turn on from Windows shutdown does not hold enough power to boot the machine. Replaced it with the exact same model and the same issue occurs. The only way to remedy it is to turn the power supply off and on. Old PSU behaved normally. I am using an AM4 board so perhaps there is something to do with it there but odd none the less.

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hello,

      Sounds like an issue our team could assist with, please don't hesitate reaching out directly: help.corsair.com

      -Art CorsairGaming

  • Rated 5 out of 5 stars

    Perfect Price!!

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

    Great item and great price! will fit my build perfect

    I would recommend this to a friend
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