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Customer Ratings & Reviews

Your price for this item is $30.99
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The comparable value price is $154.99

Customer reviews

Rating 4.7 out of 5 stars with 313 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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92%would recommend to a friend

Customers are saying

Customers have good things to say about the Kraken X63's cooling performance, ease of installation, and quiet operation. Many appreciate its ease of use and aesthetically pleasing design, while some found the accompanying software needed improvement and experienced compatibility issues with their PC cases. The RGB lighting is also a frequently praised feature. Overall, the product receives positive feedback for its cooling capabilities and ease of installation, though software and compatibility issues are noted.

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 8 Showing 141-160 of 313 reviews
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Works Wonders

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

    Opted for the 280mm as opposed to the 240mm and am very glad I did. The results speak for themselves. Under a full load, this cooler managed to keep my i5 10600k below 35C.

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

    Rated 5 out of 5 stars

    Great Liquid Cooler

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

    Product works great for a gaming PC. Keeps my CPU nice and cool. Love the customizable options for the LED lights as well.

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

    Rated 5 out of 5 stars

    Looks great in my case

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

    Easy to install and looks fantastic in my case. Although when the the title said kraken x63 rgb I expected the fans to also be RGB. Might be a bit misleading to some people.

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

    Rated 5 out of 5 stars

    Great Cooler!

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

    Recommended cooler for my Ryzen 9. The stock fan didn't not work well which put me in the high 60's low 70's. After installing this I'll get around high 40's to low 60's at high use.

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

    Life Saver!

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

    Purchased a new PC with an inadequate cooling system. Was given plenty options, and glad I went with this one. Aesthetically pleasing too!

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

    Rated 5 out of 5 stars

    One of the best Liquid cooler/am5 and Lga1700

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

    superb liquid cooler one of the best in the market easy intallation and compatible with am5 and lga 1700

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

    Rated 5 out of 5 stars

    nzxt x63 cpu cooler

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

    THIS NZXT X63 cpu cooler is insanely cool, has kept my cpu below 65c all the time, current using a ryzen 5 3600 and this cpu cooler was worth buying without a doubt.

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

    poor fan performance. noisy.

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

    one of the two fans was dysfunctional and making noise as I received it. I thought it was the normal working status until I replace the fan recently. It was making unbearable noise for two years to me.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Best for cooling

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

    Installed on my new i9 10900k it’s working flawless even after 4 hours of gaming cpu stays at 40 Celsius

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

    Rated 5 out of 5 stars

    Excellent cooler.

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

    The cooling system really is good because my CPU barely overheats with the cooler in place.

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

    Rated 5 out of 5 stars

    Great with Kraken G12 Bracket

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

    Works great, keeps my video card cool when used with Kraken G12 GPU mounting bracket.

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

    Rated 5 out of 5 stars

    Great case and minimalistic

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

    Really nice aio but at the end I ended up returning it because I got another case and I’m going for a white set up!

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

    Rated 5 out of 5 stars

    great AIO

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

    great AIO, goes really well with the H510 elite case I have, it is quiet and the CAM software is solid

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

    Rated 5 out of 5 stars

    Silent Cooling

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

    Software isn't the greatest but great for silent cooling and ensuring temps are normal.

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

    Rated 5 out of 5 stars

    Best AIO

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

    Excellent aio keeps the cpu low and you won’t have any problem installing all you need to do is follow the instructions

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

    Rated 5 out of 5 stars

    Does what it says

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Looks good runs good. Was a bit of a pain to get into my case, but everything worked out.

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

    Rated 5 out of 5 stars

    pretty good

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

    Works great, a little louder than Noctua fans but also runs the CPU a couple degrees cooler especially at idle

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

    Rated 5 out of 5 stars

    Best AIO COOLER. HANDS DOWN

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

    Love it,keeps my pc at min-49 max-58/60 while running warzone on dual monitor setup WHILE STREAMING. With a bad airflow case! (H510i)

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

    Good stuff, get the RGB fans though.

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

    Ended up exchanging for the x73 RGB. Just wanted more fans and more colors. Definitely a great line of coolers.

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

    Rated 5 out of 5 stars

    Awesome AIO

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

    This thing is a cooling monster. Really great product for what you get. I would 100% highly recommend this product.

    I would recommend this to a friend