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Customer Ratings & Reviews

Your price for this item is $246.99
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The comparable value price is $259.99

Customer reviews

Rating 4.7 out of 5 stars with 67 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 4.9 out of 5 stars

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91%would recommend to a friend

Customers are saying

Customers are delighted by the Corsair HX1000i power supply's performance, quiet operation, and ease of installation. Many appreciate its ability to power high-end components and the included high-quality cables that simplify cable management. The power supply's quiet operation, particularly the zero RPM fan mode, is frequently praised. Positive feedback consistently highlights the product's overall value and excellent performance.

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 4 Showing 61-67 of 67 reviews
  • Rated 5 out of 5 stars

    Corsair HX1000i

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

    I really like the modular cords. It really clean up my rig.

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

    Good value for the price

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

    nice power supply the only con i have is the pci cables are pig tailed.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Didn't Work!

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

    The power supply did not work out of the box. But because it was bought as a Christmas gift and it took weeks to get someone to figure out why the systems wasn't working, we missed the return window.

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hi Pam,

      Not a problem, we apologize for the issues but our team can help, please contact them directly right on our site as they'd be able to help right away.

      -Art CorsairGaming

  • Rated 2 out of 5 stars

    My Unit Seems to be a Dud..

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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.

    Was upgrading my High Power 750W PSU to this fantastic HX1000i by Corsair. This is known to be a really good unit. But it seems I got a dud. Worked for about 5 minutes, then abruptly shut off and got stuck in a power cycle loop. Returned the PSU without any hassle, showed a video of the issue. I went ahead and ordered the Corsair RM1000x. I am now having 0 issues. Again, the HX1000i was probably a dud, but the RM1000x does the job perfectly at a much better price!

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hi,

      Sorry to hear about your experience. For future reference, please contact us if you ever encounter any issues or have any questions regarding any of our products - we'd appreciate the opportunity to provide assistance: help.corsair.com

      -Albert CorsairGaming

  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    thanks

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

    Thank you very much for the item and the only thing I really like right now

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

    IT DOES COME WITH A 4 PIN!!

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

    Good psu so far no issues. also it does come with the 4 pin for your cpu its a (4+4) 8pin

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

    Rated 5 out of 5 stars

    PSU for computer build

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

    This worked very well for our computer build. Highly recommended.

    I would recommend this to a friend
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