Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Customer reviews

Rating 4.6 out of 5 stars with 2402 reviews

Rating Filter

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

Pros mentioned filter

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 39 Showing 761-780 of 2,402 reviews
  • Pros mentioned:
    Power supply

    Rated 5 out of 5 stars

    Corsair always delivers!

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

    upgraded from a 650w ThermalTake and since then my board and gpu have enough power to run at 100% not sure if they didn't have enough power but get more consistent frames.

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

    Rated 5 out of 5 stars

    Perfect to improve my gaming rig

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

    I got it as some recent additions to my gaming rig were pushing my previous power supply to its limit. Got the last one is store and I am really happy compared to the non-modular unit I had...

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

    Rated 5 out of 5 stars

    Modular aspect is great

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

    I love how this PSU has the inputs for various wires (that are included) so that there is way less clutter. The only thing that I wasn't too fond of was the quality of each modular cord. Seemed cheap, but for the price you can't beat this !

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

    Good PSU, get a deal on it.

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

    I like the psu, the cables are nice, I only really dont love that it isnt fully modular. I originally went in to get the Gold certified one, instead ended up with what they had because I needed it now. Good deal with MyBestBuy store.

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

    Rated 5 out of 5 stars

    Best power supply

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

    This power supply is super reliable and is great for any system the boxing is super clean and neat and comes with intructions if need. But power supplies are simple to Install and use.

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

    Great power supply

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

    This power supply came highly recommend and is a high quality brand.

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

    Good PS

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

    Theis is a good PS i had some issues with routing the cabling in my case and had to return it.

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

    Rated 5 out of 5 stars

    Excellent value for the money

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

    After using many "disposable" power supplies, the Corsair has proven to be ultimately reliable, keeping pace with my Seasonics. These have been purchased for family computers, and they have survived where so many other have not. Highly recommended!

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

    Well built

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

    Like the modular cables, lots of options to support any power needs

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    It definitely turns the computer on.

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

    Honestly it wasn't hard to setup since this has gone into my first ever build and is enough to power my current system. Would definitely make sure it meets wattage needs for you.

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

    Rated 5 out of 5 stars

    The Best Brand

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

    As a computer builder and gamer, Corsair is the only PSU I purchase anymore. I've yet to have one fail, where the lesser-known or less reliable brands tend to lose power after 3-4 years, resulting in system instability and the need for a new PSU.

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

    Rated 5 out of 5 stars

    Corsair Power-Supply

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

    Picked this power supply for its said reliability, i have yet to have a single problem with a corsair product. Glad i choose a right PS for my fit build

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

    Rated 5 out of 5 stars

    Fine Power Supply!

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

    I've always had good results with Corsair products: memory, keyboard, power supplies. I'm not a hard core gamer so the unit does adequately power up my AMD Crossfire cards for my graphics/video projects. Sturdy and reliable!

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

    Great buy

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

    My old one wouldn't support my new graphics card so I had to buy this one.

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

    Excellent power supply!

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

    Replaced a power supply that virtually blew up. Installation was simple and easy. The modular selectivity of cabling was surprisingly efficient although the instructions were not clear as to connectivity, yet logic prevailed and all went well.

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

    Good Modular Power Supply

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

    Good power supply. Corsair is a leader in this space. I have never had an issue with a Corsair power supply. It's fully modular for cable management ease and air flow. All connections are well built and feel solid when plugging in modules.

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

    Awesome

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

    Works great second one I have purchased for home built systems. Top quality.

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

    Rated 4 out of 5 stars

    Consistent Power Supply

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

    This is a good power supply. However when using multiple graphics cards with risers, this power supply falls short with inadequate molex connectors. However, if you have a single powerful card that required 200 Watts and a strong i7 processor with bunch of fans, water cooling etc, this is the right power supply for you.

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

    Rated 5 out of 5 stars

    Pick it up on sale - Nice PSU for the price

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic PSU - Corsair makes some of the nicest stuff in the biz. Semi modular is nice - only use the cables you need.

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

    Good psu

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

    Corsair is a solid brand. Psu worked as intended. Would buy again if needed.

    I would recommend this to a friend
Sponsored