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Customer Ratings & Reviews

Your price for this item is $151.99
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The comparable value price is $189.99

Customer reviews

Rating 4.8 out of 5 stars with 1347 reviews

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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 RMx Series RM1000x power supply's high power output, strong performance in high-performance systems, and quiet operation. Many appreciate its modular design, ease of installation, and the included cabling. While some users note the larger size of the unit, the overall feedback highlights its positive attributes.

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 57 Showing 1,121-1,140 of 1,347 reviews
  • Rated 5 out of 5 stars

    Great

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

    Excellent power supply upgrade. Great cablw management with being fully modular.

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

    Happy with it.

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

    Does exactly what I needed (powering an i7 and 4080)

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

    One of the best 1000W PSU

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

    Bought it for my RX 7900XTX. Works flawlessly and white.

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

    Yes

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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.

    This thing dope bro and easy to connect everything comes with all the cables and fits my Lian Li ATX case perfect

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

    Cant go wrong with Corsair

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

    All new PC. This handles like a champ. Cant go wrong with corsair

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

    Worth it

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

    It hasn’t failed me yet!! Only issue is that one missing 40 series connector!

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

    Good choice!!!

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

    Got my system back and operating. Handles my overclocking without issue

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

    High Quality PSU

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

    Corsair makes some of highest quality parts and this power supply is no exceptions, looks great in my 4000x.

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

    1000W psu

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

    Fits very well in my case and very easy to hookup.

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

    Pretty beefy and easil to install.

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

    Nothing else to really add it works fine for the time ive had it.

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

    Corsair

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

    It does the job I would buy this again they make really good Product and well built

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

    New Build

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

    works great in my new build. Needed a larger one since my monitor is a power hog...lol

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

    Great PSU for the price

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

    If you need the raw watt output that the RM1000x can provide, then its gonna be a great option for your PC

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

    Rated 5 out of 5 stars

    Perfect PSU for my setup. Highly Recommended!

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

    Although 1000 watts was a bit of overkill for my gaming pc, I definitely notice a massive performance gain with it vs the 850 watt of the same style. Sounds kinda crazy but its just my opinion. Spend the extra money and get this PSU

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

    Works great

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

    Corsair always delivers amazing products across all price ranges

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

    Very solid

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

    Talk about future proof! Anyone who decides to get this PSU will have zero issues for future components.

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

    Solid PSU

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

    Does what it advertises. Don't skimp on your power supply.

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

    Corsair

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

    Another Corsair unit and another working computer.

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

    Awesome

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

    Great power supply unit from a highly reputable company

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

    Working as expected for the price.

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

    Working as expected. However, it has only 4 VGA power ports which kind of is tight when compared to the Wattage. 1000W PSU's of other brands have at least 6 for VGA. But for the price point, no complains so far. Runs cooler than the others

    I would recommend this to a friend