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Customer Ratings & Reviews

Your price for this item is $79.99
The comparable value price is $99.99

Customer reviews

Rating 4.8 out of 5 stars with 891 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

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers express satisfaction with the CX-M Series CX750M power supply's performance, quiet operation, and ease of installation. Many appreciate its affordability and the included modular cabling, simplifying the building process. Positive feedback also highlights the power supply's ability to handle demanding components. A small number of users reported experiencing coil whine.

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 34 Showing 661-680 of 891 reviews
  • Pros mentioned:
    Noise level

    Rated 4 out of 5 stars

    high reliability

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

    good budget psu good choice for basic system builds and desktop PC computer upgrades low noise

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

    Great Buy!

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

    Excellent replacement power supply. I was able to get it quickly and it was just plug and play from there.

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

    You know what you are going to get at a Best Buy

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

    My power supply was shot and this is the exact one I was looking at as a replacement. I was fortunate that Best Buy had it in stock at my local store.

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

    Corsair 750W PSU

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

    This wasn't the original PSU I wanted but it's what BB had available. It fit the bill and highly recommend. No issues what so ever from a brand that you can trust.

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

    Rated 4 out of 5 stars

    Used in first build

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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 nice Psu and now im set for the future whenever i wanna upgrade

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

    did this review for the 400 dollar gift card entry

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm not entirely sure how to fill out this review to the minimum amount, but i've already reached it so. It's a good product if you need 750w of power

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

    Totally satisfied, good value for money

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

    Review of CORSAIR - CX-M Series CX750M PC power supply. Good fit and finish, cables were the right length for my huge case. Totally satisfied, good value for money

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

    Amazing

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've had this in my pc for well over a year now and i havent had any issues at all, i've had power outages and never had issues turning my pc back on

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

    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.

    This power supply works perfectly. No issues. Not all cables are compatible but comes with enough for even older mother boards.

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

    Good value for the money.

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

    A good cheap power supply. I bought this one for a new Windows 11 build. Corsair psu's are the only power supplies I trust. I have used them for over 10 years.

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

    Computer Parts

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

    Great part although didn't fit in my build. Thanks Best Buy for the return!

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

    psu

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

    It handles pretty good wit the 4070ti and everything else im running great psu with great cables!

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

    Solid perfomer with the usual Corsair reliability

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

    The CX750M is another excellent power supply from Corsair. The build quality seems top notch as usual. The cable options can serve a wide range of uses / devices.

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

    Rated 4 out of 5 stars

    Ok

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

    Its ok and yea …………6;7((78((guyfigtitilolpokrnklmm

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

    Does all it needs

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

    Good power supply I have a few Corsair ones their high end and get what they need done with minimal effort plus the fan stop is so great

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

    Good

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

    This product is an amazing baragin. The value is unbeatable for the price.

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

    Recommended

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

    I have always had good luck with corsair, knock on wood. I had gigabyte before and it was a nightmare when there was a problem

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    Common Corsair W

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

    Corsair has never done me wrong. Good customer service and excellent products

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

    Good bang for buck

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

    Needed to upgrade the prebuilt that I bought many years ago. The computer would randomly die when under heavy loads so it took me a while to figure out the original power supply was going out on me.

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

    What Can I say, It's a 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.

    it's a Power Supply it Supplies Power, does what it says it does, but could come with a few more connectors to be honest.

    I would recommend this to a friend