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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

Pros mentioned filter

Cons mentioned filter

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 9 Showing 161-180 of 313 reviews
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Excellent CPU Fan

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

    I am very happy with this CPU Liquid Cooling System, it is maintaining my Ryzen 7 3800XT at up 50s with heavy games. I recommend it.

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

    Rated 5 out of 5 stars

    great

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

    its not that loud and my cpu temp averages around 64° while gaming

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

    Rated 5 out of 5 stars

    X63 works as advertised

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

    This product worked as advertised. The CPU stays in the 60-70 degree range when under load with benchmarks like Cinebench R20.

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

    Rated 5 out of 5 stars

    NZXT Kraken x63

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

    We purchased this to go in a computer we are building. Works great! Looks great too! Would definitely purchase again!

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

    Better options with higher tech.

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

    Not worth it at the price it's selling for. There are other with the same patent pump for cheaper or a tad more for higher tech

    No, I would not recommend this to a friend
  • Cons mentioned:
    Condition

    Rated 2 out of 5 stars

    Cpu cooler

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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.

    Definitely wasn’t in new condition. No thermal paste and missing screws to mount on motherboard.

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

    Rated 5 out of 5 stars

    H510 Elite Standard

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

    Fits wonderfully with my H510 Elite and my temps have gone down about 12 degrees celsius from my previous air cooler!!

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

    Rated 5 out of 5 stars

    NZXT IS GOOD

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

    Awesome Product! Keeps CPU COOL as Ice. Good Company support

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

    Rated 5 out of 5 stars

    CPU Cooler

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

    Fits cabinet good, quietly cools Ryzen 9 5900X 12core and also looks Cool!

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

    Rated 5 out of 5 stars

    Easy to install and keeps things running cool.

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

    Easy to install. It has kept everything cool and have not had any issues.

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

    Rated 5 out of 5 stars

    water cooling magic

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

    nzxt made a water cooler thats affordable and simple to install especially in their own cases. enough said

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

    Rated 5 out of 5 stars

    great cooler keeps my cpu under 25 under load.

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

    great product, keeps my cpu nice and cool. I can't wait to change cpu put in an i9 and see how it runs on that.

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

    Rated 5 out of 5 stars

    My Temps are Great

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

    The temps in my PC are perfect, doesnt go above 67 celcius at all on my CPU while streaming, editing, or gaming.

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

    Rated 5 out of 5 stars

    Cooler

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

    Works as it should but more than one of these they work great

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

    Rated 5 out of 5 stars

    A gamers friend

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

    Keeps my ryzen 7 5800x cool under loads. Couldn't be happier!

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

    Rated 5 out of 5 stars

    Awesome cooler!

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

    Great AIO that looks amazing in my PC and does an amazing job with cooling my 9900k, definitely recommend.

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

    Rated 5 out of 5 stars

    Release the Kraken

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

    The Kraken X63 is a good product, I went with a Corsair 360mm instead, but this one did OK.

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

    Rated 5 out of 5 stars

    Super quiet and makes my pc cold

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

    Super quiet and hardly ever makes my pc hot now even when i’m stressing out my system

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

    Best bang for your buck

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

    This is an amazing aio for the price. The fans are a little on the loud side, but otherwise perfect

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

    Great cooler for your CPU, honestly I like this one better than the 360mm one and It works perfectly.

    I would recommend this to a friend