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Customer reviews

Rating 4.6 out of 5 stars with 2402 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers highly value the CX750M power supply's reliable performance, modular design, and quiet operation. Many appreciate its ease of installation and the included cables, along with its reasonable price. While some found the size larger than expected, the majority reported positive experiences. A small number of users noted coil whine or heat as potential issues.

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 50 Showing 981-1,000 of 2,402 reviews
  • Pros mentioned:
    Power supply

    Rated 5 out of 5 stars

    It supplies all the power you'll need

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

    Its worked very well for my VR and all my power supply needs. Very organized so you can mske it look pretty for those nice pc builds.

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

    Very Good PSU

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

    Cable management is a breeze with this modular PSU. Corsair did a great job with this power supply. Highly recommended.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Corsair Quality.

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    You can't go wrong with Corsair. I've been using it everyday for about 10 months now with no problems.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Solid product; Would recommend for gaming system

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

    Used this to replace old power supply that was crashing intense usage applications. I've had no problems with that since replacing with this product.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Flawless

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

    I bought this item when the power supply in my Dell desktop died. I easily replaced it with this one and it has workd flawlessly ever since.

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

    Rated 5 out of 5 stars

    Works as expected

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

    Bought this to fix my PC not booting up. After I swapped this in to replace the old one, boom my PC started right up. Happy day.

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

    Rated 5 out of 5 stars

    Great to find this In Stock

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

    Old PS started making noise and my son needed his gaming so it was great to find a good selection of the large power supplies to get us back up and running....

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Corsair PSU

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

    This isn’t the best rated PSU out there, but it does the job well enough.

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

    Great PSU

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

    Solid PSU. I've had a Thermaltake one and I had to say Corsair did a really good job considering the price.

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

    Rated 5 out of 5 stars

    Works great and good price

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

    I had to upgrade for a 500w bronze because my gaming pc wasn't getting enough power and this fixed the problem without me having to dig deep into my bank account .

    I would recommend this to a friend
  • Pros mentioned:
    Modular

    Rated 5 out of 5 stars

    Solid power supply

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

    I leave my computer on 24/7 and this thing has held up great! Would recommend :) also love that it’s modular. Keeps my case looking clean :)

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

    Works as Advertised

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

    Great replacement Modular Power Supply in stock at store.

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

    Rated 5 out of 5 stars

    Great Supply for the price

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

    Provides adequate power for my computer. I run it for hours some times doing heavy calculations and it has never failed.

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

    Rated 5 out of 5 stars

    Corsair CX750

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

    I haven’t installed yet but I test it without a motherboard and it turned on

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

    Julie

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

    We bought it hoping to fix our old desktop but ended up we didn’t need it but it’s good for the price

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

    Rated 5 out of 5 stars

    Great psu

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

    Saves power and is great for the price. I recommend this psu to anyone needing less than 750w for their build.

    I would recommend this to a friend
  • Pros mentioned:
    Modular

    Rated 5 out of 5 stars

    Works well and is scalable

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

    Very good love the fact that you can plug in the connections that you need and not have wires that you don't net

    I would recommend this to a friend
  • Pros mentioned:
    Modular

    Rated 5 out of 5 stars

    Power up!!!!

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

    Powers up all my stuff Great way to maintain your wire use to a minimum. Only use what you need and add as you upgrade components

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

    Great for gamers

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

    I love this power supply it had everything I needed. Cables were easy to install and remove. I would recommend this to anyone who is into gaming.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    computer upgrade

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

    Purchased this for my son to upgrade his computer. He is very happy with it and says it works as promised.

    I would recommend this to a friend
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