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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 892 reviews

Rating Filter

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 35 Showing 681-700 of 892 reviews
  • 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
  • Rated 5 out of 5 stars

    The best

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

    Just the best wonderful finish excelente quality the best

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

    CX750M 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.

    Great power supply. Works well with all my PC components. No issues.

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

    Stiff cables, works great though

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

    Power efficiency is as advertised. The cables are pretty stiff, making cable routing a bit more difficult than it needs to be, but overall great product.

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

    PSU UPGRADE 400w-750w Legion I5

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

    Overall very happy with my purchase and the representative from tech was very helpful and wish i remembered his name he was very informative and detailed on the products specs

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

    Surprisingly quiet

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

    Come with all the wires you'll need for all your PC upgrades and has the quietest fan in my desktop.

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

    Yay!!

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

    It’s a great power supply that does great power supply things

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

    PC part installation

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

    they were very quick with installing my new part, i was very amazed at the work they did.

    I would recommend this to a friend
  • Cons mentioned:
    Coil whine

    Rated 3 out of 5 stars

    Works well, but with coil whine depending on GPU.

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

    It works, but I had issues with coil whine with a 3070 ti. With a slightly smaller GPU I did not have issues so seems it was maybe not good enough for the GPU.

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

      Hi,

      The CX750M is fully capable of supporting your RTX 3070 Ti - so no need to worry. Coil whine may also derive from your GPU. If you have any questions, please feel free to reach out to support via our website, and we'll happily assist you.

      -Albert CorsairGaming

  • Rated 5 out of 5 stars

    GOOD PRICE, FAST DELIVERY

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

    DELIVERED FAST, EXACTLY AS EXPECTED. GOOD PRICE, USED TO BUILD PC.

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    Nice

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

    Rejdnidneksnwjshaakbdjdjdbshskznjzjhjbwjwjwjqjqjqjqjwj

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

    Power plus

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

    Very adaptive and works well, Solid for budget builds.

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

    Corsair 750w psu

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

    This is a good option for those looking for a good price to performance power supply.

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

    It works

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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 what I needed to run the new video card I had installed

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

    Great GPU

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

    Awesome GPU! Runs cool temps while gaming and performs great frame rates highly recommend for budget gamer. I get 165 fps in vanguard and 125fps in warzone 1440p.

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

    Corsair PSU review

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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.

    Extremely quick and easy install, would recommend this PSU to anyone. Works great in my ATX build!

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

    Rated 4 out of 5 stars

    Good

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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.

    It is good for anything you might expect it to be used for.

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

    usual as corsair products

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

    quite good, style of corsair but since it's BRONZE psu, don't push it too much beyond 750w

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

    ;]

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    watch out how you over clock and it will defiantly last

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

    Great buy!

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Woke up to a dead PC. Best buy had this in stock and it fit perfectly. The module cables are always a great option, I hope this one will also last 8 + years.

    I would recommend this to a friend