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Customer Ratings & Reviews

$127.71

Customer reviews

Rating 4.8 out of 5 stars with 905 reviews

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  • 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

96%
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 905 reviews
  • Rated 5 out of 5 stars

    SOLID PSU

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

    Flawless PSU. Running my 4070 on it and have not had any hiccups.

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

    Great PSU!

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

    Very quality PSU. Does exactly what I need it to do and had all the ports I'd ever need.

    I would recommend this to a friend
  • Rated 5 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.

    This is a beast. Easy to install and super quiet. Love it!

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

    Great PSU

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

    Very good power supply. Power up my 3070/11700k with ease. Having some modular cables is extremely helpful and space-saving.

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

    Corsair 850w power supply

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

    Fantastic power supply. Gotten a huge performance boost with this upgrade.

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

    Best power money can buy

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

    It work great compared to my old system power. I really need this would recommend 100%

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

    Fantastic battery supply

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

    A great item perfect for the pc build I was making would recommend

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

    Reliable PSU, but bad fan out of the box

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

    My unit had pretty bad fan bearing whine out of the box. I was able to replace the fan pretty easily, but a less experienced user might find the noise unbearable and end up returning. As for PSU quality and reliability, so far so good. Corsair's CX series is one of the best "budget" PSU lines you can buy, in my opinion.

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

    Solid product.

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

    This is a well priced, solid PSU. I really do appreciate semi-midular as it keeps out unneeded clutter. Cables were well insulated and easy to manipulate. Board and CPU cables are affixed to the unit, all other cables are modular.

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

    Corsair makes great PSUs.

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

    Works perfectly! I had originally purchased a Thermaltake PSU that had great reviews, but it would not stay powered on. Bought this instead and it worked perfectly. This is now my 3rd Corsair PSU and I've never had any issues with them.

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

    Cheap reliabel psu

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

    This is the psu that im using for my rtx 4070 and it has been doing well with the power delivery. Plus the price is cheap considering other alternative 750w reliable power supply.

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

    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.

    Excellent device; Best buy its selling excellent products

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

    Good 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.

    Really good no issues, easy set up love this product

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

    Buy this 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.

    Amazing quality! Easy to install. I have no regrets with this purchase

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

    Great PSU! Silent and a good value.

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

    Just bought a 3070 Ti and realized that I didn't have two 8 pin connectors. I also needed to buy a new power supply for the GPU and this came to mind. The semi-modular unit made it easier to cable manage in my small case. (Corsair 220t)

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

    Best PSU on the market, corsair rocks

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

    Really solid and great psu with no issues, used this with my new PC instead of my other option and it worked way better

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

    Great 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.

    This power supply is perfect for what I needed, and gives me extra wiggle room for adding components later on. Came with all the extra necessary cables as well.

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

    Exactly what it needs to be

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

    The cables that are built in are long enough to fit almost any case while discreet enough to not be noticed. Include all of the extra cables most builds will need. More than enough power to support all but the highest-end systems.

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

    Corsair is always solid for me....

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

    I am a system builder, and recently had a client bring me a desktop that was rather old that had quit powering on. His PSU was bad, so this was a fairly cheap option that could be a replacement. I personally like fully modular units to keep my builds as clean and cord-clutter free as possible, but this PSU does not have a lot of extra cables attached to it that are not usually needed for a build, Over all, it's a solid PSU. There are better options out there for a higher price of course, but the gal was to get a high wattage price under $100. I can't say anything bad about any Corsair product I have ever bought. I had a higher end Corsair power supply that lasted 6 years before having issues. It had a 7 year warranty, so it was a free replacement. I have several Corsair products from keyboards and mice, to AIO coolers. Their customer support has been the best I have ever had to deal with over the years. I highly recommend them over all as a brand.

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

    Great Semi Modular PSU

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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. I needed a 750 watt cause I had a 620 watt and when I updated my card to a Radeon 6750xt my PC would restart when running newer games but once I bought the 750m everything's great now.

    I would recommend this to a friend