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Rating 4.7 out of 5 stars with 126 reviews

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    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

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    Rating 4.9 out of 5 stars

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94%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 7 Showing 121-126 of 126 reviews
  • Rated 5 out of 5 stars

    Great 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.

    Really good price for a 1000 watt psu , anyone looking for a psu it a good buy

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Buyer beware

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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.

    DO NOT BUY. I got this to pair with a 5090 and while gaming, started to hear some grinding/crackling noises coming from the PSU. Immediately shut down my PC and took it out. Not worth the risk. It's a shame because my previous RM850x worked perfectly and was silent at idle/load. Corsair clearly made some compromises with their 'budget' e-series (which is actually still expensive relative to other options). The included 12VHPWR cable is a flimsy joke. Since switching to a different PSU, my system is noticeably quieter and the coil whine from my 5090 has decreased as well.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Avoid this PSU due to rattling coil whine

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

    The power supply works for what it is, but go with a RM1000x if you want to avoid coil whine. This was pretty low quality and had quite a bit of rattling. The 1000x doesn't have any whine so far.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Died After 2 Weeks, Now Stuck with RMA Hassle

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

    I bought this power supply thinking Corsair was a reliable brand, but it completely died just two days after Best Buy’s return window closed. Because of that, I’m now stuck going through Corsair’s warranty process, which has been frustrating so far. The support chat bot reset halfway through and never created a proper ticket. I still haven’t been able to get a clear answer or replacement started. To make matters worse, Corsair seems to only offer refurbished replacements, even though mine was basically brand new. Now I’m forced to buy another PSU just to keep my system running while I wait, and I wouldn’t trust the same brand again. Disappointed with both the product’s reliability and the limited return window. I expected more for the price and brand name.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Cheap and it feels like it

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

    Long history of using Superflower/FSP/Corsair PSUs. Seemed OK, 0db mode was nice. Would have kept and enjoyed it further had it not been for a GPU that decided to fail rather than it being a power issue (based on initial troubleshooting) Weirdly excessive cabling lengths along with no sleeving on the strands creates a giant knot without heavy use of cable ties or a velcro wheel. Would not recommend for those with a window.

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

    Good for price

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

    Bought for reasons I might upgrade in the future. There cheaper ones out there but Gold is the way to go

    I would recommend this to a friend
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