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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 1139 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers frequently mention the CX-M Series power supply's reliable performance, quiet operation, and modular design as significant advantages. Many appreciate its ease of installation and the good value for the price. While some users reported issues with heat or fan noise, these concerns were less frequently raised than the positive feedback. The overall consensus points to a solid power supply option for its intended use.

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 28 Showing 541-560 of 1,139 reviews
  • Rated 5 out of 5 stars

    It’s a good 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.

    Works for my current pc build and I haven’t had any problems, super good for the price.

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

    Rated 5 out of 5 stars

    CX-M 650W

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

    Quiet fan opporation. I have a CD Rom and 4 HDD's plenty of power.

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

    It’s really 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 has a decent price of what it’s worth it is really good for long term

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

    Rated 4 out of 5 stars

    Had to return a defective unit

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

    The one I purchased did not work. My computer couldn't power on when I tried using it. Build Quality was nice and so was ease of use.

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

    Rated 5 out of 5 stars

    Great Fix

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

    My old power supply was broken, and this one fixed it very nicely.

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

    Rated 5 out of 5 stars

    it's a good 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's a PSU, it gets the job done, was pretty straightforward with all the directions

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

    Rated 5 out of 5 stars

    Corsair doesn't disappoint

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

    Quiet and easy to use. Took about 2-3 minutes to install.

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

    Rated 5 out of 5 stars

    great price and product

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

    Perfect fully modular power supply! Looks clean in the case too!

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

    Rated 5 out of 5 stars

    poggie woggie uwu

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

    Super quiet needed an upgrade for my current power supply.

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

    Rated 5 out of 5 stars

    Nice PSU

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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.

    Upgraded my 500w psu to this 650w work pretty good, pretty quiet so far no complaints

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

    Rated 5 out of 5 stars

    Good product

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

    Needed a power supply in this pandemic this one looked nice, works great.

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

    Rated 5 out of 5 stars

    Very good product

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

    Very good wattage and the ability to mod it makes it very handy

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

    Good for a beginner budget build

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

    Great PSU. I returned though before I even used it for an 850 PSU and I am so glad I did this with the new hardware out now for PCs.

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

    Rated 5 out of 5 stars

    Good PSU

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

    Good PSU, everything ran smoothly, Modulator is always a bonus to eliminate cable clutter.

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

    Rated 5 out of 5 stars

    Awesome power supply

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

    Great budget power supply have bought two now with no problems

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

    Rated 5 out of 5 stars

    Good Modular PS

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

    Seems to be good. Modular cables were a nice to keep everything organized.

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

    Working fine so far

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

    When i first received the supply, i bench tested it with an about 100W load on the 12V rail, and then measured the voltage of the 12, 3.3, and 5V rails. All looked good. I connected it to my new system and everything worked fine, so I'm pleased with this supply so far. No audible coil whine, and the fan is quiet

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

    Rated 4 out of 5 stars

    Good power supply.

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

    Does the job, I like the modular options for it. Allows for clean wire management. I have a 6700 xt and its fine.

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

    Rated 4 out of 5 stars

    Its a powersupply

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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.

    Love modular power supplies. Corsair never lets me down when it comes to my psu needs over the years and didnt this time either

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

    Rated 5 out of 5 stars

    good

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    very reliable and have not had an issue with it whatsoever.

    I would recommend this to a friend