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Customer Ratings & Reviews

Your price for this item is $52.99
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The comparable value price is $104.99

Customer reviews

Rating 4.6 out of 5 stars with 2403 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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Cons mentioned filter

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 15 Showing 281-300 of 2,403 reviews
  • Pros mentioned:
    Power supply

    Rated 5 out of 5 stars

    Quiet and powerful

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

    Fully customizable power cords allow excellent cable management. The 750 watts of modulated power easily juice my cpu, graphics card, etc. I had not installed a 750 before, but will not go down in power after seeing what this power supply can do.

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

    Rated 4 out of 5 stars

    Replaced an old power supply tight fit

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

    My old power supply wouldn't power my new graphics card. This one did but some of the wiring was very long. Very tight fit from my dvd drive to the back of the power supply.

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

    Rated 5 out of 5 stars

    Powerful

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

    This power supply has been great. It powers everything I throw at it. I run and Amd 8 core cpu and a Amd r9 390 gpu with about 8 fans and 3 mechanic hard drives and 2 ssd drives without a problem. Doesn't seem to get hot unless I have been gaming for an extended period of time like more that 3-4 hours at a time.

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

    Rated 5 out of 5 stars

    Awesome semi-modular PSU

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

    Need a good PSU for the RTX 30 series? This is it. Decent price, has exactly the right connectors that you need. Fairly efficient and quiet. Plus you won't have all of those extra wires doing nothing but hanging out in your tower.

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

    Rated 5 out of 5 stars

    Excellent Power Supply

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

    This supply has plenty of power to run your computer and a high end graphics card that requires additional power.

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

    Rated 5 out of 5 stars

    Can't beat it for the price!

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

    This power supply is extremely quiet for its wattage output! I highly recommend this and all other coxair products!

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

    Rated 5 out of 5 stars

    Excellent Power Supply

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

    Easy to install, especially with the component connection separate rather than bundled in one. Quieter than my old PS.

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

    Rated 5 out of 5 stars

    Love it.

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

    Stable. Reliable. Works exactly how it is supposed to. Very happy with it.

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

    Rated 5 out of 5 stars

    Great PSU

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

    I bought this Power Supply on clearance for a very good price. It works great and is very reliable.

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

    Rated 5 out of 5 stars

    New Power supply

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

    I needed a good power supply at a good price and found it at my local best buy. Corsair is a good brand with quality.

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

    Rated 5 out of 5 stars

    Decent pice for lots of wattage.

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

    This power supply is modular and includes 6 pin and 8 pin adapters to sutra your heavy GPU card needs. It also also has the power cords for you sas and hdd and other periodicals. It even has the adapters for the small cards for extra fans and led lights. I'm super satisfied. I stallion was quick.

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

    Rated 5 out of 5 stars

    Reliable Power Supply

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

    Simple and reliable, what more could you ask for. Love the modular design to keep unneeded cords out of the case.

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

    Rated 5 out of 5 stars

    Powerful power supply

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

    Ever since I bought the Corsair - CX Series Modular CX750M 750W ATX Power Supply, my computer runs all my PC games.

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

    Flat Cables are nice

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

    This power supply was in the sweet spot between low end and high end. I respect the Corsair name so I gave it a shot. It installed easily and had a large assortment of modular cables. Plenty of the 6/8 pin connectors for SLI configurations. It even had molex connectors for those with legacy components. I was actually impressed with the flat cables. This is the first time I've used the flat cables and they worked great for routing and creating a clean case interior.

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

    Rated 5 out of 5 stars

    Great psu

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

    This is a great power supply. I bought it for the modular-ness. Only thing is it is partially modular not fully.

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

    Rated 5 out of 5 stars

    Quiet

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

    Quick and easy replacement and so much QUIETER than the previous unit and most of the other supplies I have used.

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

    Great power supply

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

    I bought this to replace a 650 I bought a few years ago, hated the cable management, this one is a rockstar!

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

    Rated 5 out of 5 stars

    Worth every penny

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

    Really great power supply with multiple hook ups and more then enuff power for ur average user

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

    Rated 5 out of 5 stars

    Amazing Power Supply.

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

    This power supply has it all. More power than most PCs will ever need as well as omi ports so you only need to plug in the power cables you need. So no excess clutter in your case! Also Corsair is one of the best names in the industry for quality.

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

    Rated 5 out of 5 stars

    Awesome

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

    Quality doesn't get any better than this. This product is top notch and my gaming computer rocks because of it.!

    I would recommend this to a friend