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Customer Ratings & Reviews

Your price for this item is $125.99
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The comparable value price is $139.99

Customer reviews

Rating 4.6 out of 5 stars with 317 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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93%would recommend to a friend

Customers are saying

Customers express satisfaction with the Kraken 240mm Radiator CPU Liquid Cooler, highlighting its outstanding cooling performance, easy installation, and quiet operation. The LCD display and user-friendly software contribute to a positive user experience. Some customers have reported issues with the pump and consider the screen size to be small.

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 10 Showing 181-200 of 317 reviews
  • Pros mentioned:
    Cooling performance

    Rated 5 out of 5 stars

    Review

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

    It was really good I love it, it was the best thing I bought

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

    Rated 5 out of 5 stars

    Best budget cooler

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

    Great cooler for the price. Have yet to seen my 5600x hit over 70 degrees Fahrenheit

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

    Rated 5 out of 5 stars

    Great cooler fo

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

    This AIO has been perfect for my h6 Flow case and keeps my CPU nice and cool. Has a decent screen for adding your GIFS or just having your temperatures displayed.

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

    Rated 5 out of 5 stars

    LOVE it

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

    Love the LCD screen on this cooler, 360mm looks and works greater in my opinion but if your trying to fit in a certain budget this one still does the job well! Had 0 problems with it so far!

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

    Rated 5 out of 5 stars

    AIO

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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.

    Good all in one cooler. Keeps temps low. Cool pictures/stats

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

    Rated 5 out of 5 stars

    Easy installation

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

    Working as intended. Upgrade from air cooler to AIO. Easy installation. Got it on sale

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

    Rated 4 out of 5 stars

    Decent

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

    Decent item with good performance. Not the best but will perform as exoected

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

    Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great never had a problem with it i recommend it

    I would recommend this to a friend
  • Pros mentioned:
    Lcd display

    Rated 5 out of 5 stars

    Good piece of hardware.

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

    Definitely worth getting, has been great so far, and the added feature to customize the Led screen is a nice touch. A good piece a hardware for the budget.

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

    Rated 5 out of 5 stars

    Seems to do what I needed it to.

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

    Works fine. Installed it on a 14th gen i7 desktop cpu. Temps are well controlled and stable. Rarely gets over 60 celcius playing tarkov and other AAA games.

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

    Great pick up

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

    First pc I’ve built with a radiator cooler. I like the lcd screen. Currently have a dancing pickle rick on it.

    I would recommend this to a friend
  • Pros mentioned:
    Lcd display

    Rated 5 out of 5 stars

    perfect

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

    Absolutely an amazing item you are looking at right now, got everything you need got the 2 fans got the nice looking screen beautiful black color just looking clean overall

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

    Rated 5 out of 5 stars

    Perfect for small Form Factor cases & Ryzen 9 <70

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

    I've been using this in place of my Corsair H150i and not only has it kept my Ryzen 9 5900x cooler, It fits perfectly in my new ITX case!

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

    Rated 5 out of 5 stars

    Water 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.

    My old CPU cooler was very clunky and annoying to work around. This water cooler enhanced the appearance and performance of my PC way more than I ever imagined.

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

    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.

    Put this on a 13th gen i5 since I kept hearing about them running hot. Silently keeps everything cool and efficient. Loving it.

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

    Rated 5 out of 5 stars

    Great system !!

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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.

    Just finagled my pc build with this cooling system and it looks amazing. Very slick design and great cooling. 10/10 recommend.

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

    Rated 5 out of 5 stars

    Cooled my system down by 10-20c

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

    Has been a great cooler. Took my internal temps down 10-20c depending on the game. Go with an AIO over a heat sync if you have a beefy cpu

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

    Rated 5 out of 5 stars

    Great CPU cooler

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

    Nice cpu cooler. Decided to move away from all the RGB lights and I think this is a great option. Also cools my Ryzen 7 5800X3D amazingly

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

    Rated 5 out of 5 stars

    Great 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.

    It works great i have another pc with a normal cpu fan and this keeps it way cooler when playing games and my other one is hotter when just on

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

    Rated 5 out of 5 stars

    amazing cooler

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

    great cooler have my cpu locked at 4.7GHz and it manages to keep it locked in at 55c under complete load good job NZXT for making a killer cooler

    I would recommend this to a friend