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$248.32

Customer reviews

Rating 4.9 out of 5 stars with 417 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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98%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 14 Showing 261-280 of 417 reviews
  • Rated 5 out of 5 stars

    Perfection

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

    Amazing build quality and has all of the cables required for 50 series cards or even 30 series cards that require 3x8 Pins such as 3080.

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

    Rated 5 out of 5 stars

    Future proof!

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

    My pc would just randomly shut off mid game/stream so I upgraded my power supply and since then I haven’t had any problems plus it was a great pickup for all my future upgrades!

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

    Rated 5 out of 5 stars

    Rm1000x

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

    Great power supply well built enough power for pretty much anything

    I would recommend this to a friend
  • Pros mentioned:
    Fan control

    Rated 5 out of 5 stars

    Great PSU if you get it on sale its even better

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

    Awesome PSU! It has a fan knob that you can turn up or down.

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

    Rated 5 out of 5 stars

    Best Choice

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

    Plenty of outputs for builds with the newest components. Very quiet. Cables are very high quality.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great PSU

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

    Great PSU and the price. Geek squad also had it installed in MINUTES

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

    Rated 5 out of 5 stars

    This power supply is awesome

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

    Pc runs smooth and quiet a lot better than before worth the money

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great

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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 for performance can play heavy games and runs great

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

    Don’t even bother with any other brand

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

    After giving other power supplies, a chance amongst a few builds, Corsair has proven themselves to be the most reliable one of all. Don’t even bother looking at another brand.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    This is the one!

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

    Solid power supply, absolutely zero issues and runs a very high demanding PC flawlessly.

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

    Rated 3 out of 5 stars

    Corsair rmx1000

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

    Supposedly one of the best psus that isnt crazy expensive but the one I got abruptly shut off after using for about 30 min and would not come back on. I returned and the new unit seems to be working fine for a couple weeks.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Gets the Job done.

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

    I upgraded from an EVGA 850w. This new Corsair PSU runs more efficiently and is super quiet. It is more than what i need to run my 7900xtx and 9800x3d :)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    1000w of quality.

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

    Perfect for a next-gen setup, I bought it for my RTX 5070 TI and it works perfectly for me.

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

    Noise

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

    It’s pretty decent. Only bad thing about it is the noise level, it tends to get noisy after some use. If you’re using a higher end video card you’ll also need an adapter.

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

    Rated 5 out of 5 stars

    Very good

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

    I just this psu and it is a good one for sure. You will never run out of power and you maybe able to use this on future builds!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    The power house

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

    The best power supply out there, it’s a decent price and has a lot of give.

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

    Quick and easy

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

    Needed to buy a replacement for my pc fast. So glad Best buy had my back.

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

    Rated 5 out of 5 stars

    A must have for any high performace PC user

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

    Powers my new high performance gaming PC well is able power my 4080 super

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

    Rated 5 out of 5 stars

    Corsair Rm1000x

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

    Great quality, runs quiet, & has all the wattage I need to power my pc.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Reliable

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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 a great PSU. I bought it for troubleshooting components via a test bench. It did it's job perfectly.

    I would recommend this to a friend