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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 792 reviews

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Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.1 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

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Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers recognize the Hydro Series 240mm Liquid CPU Cooler's excellent cooling performance and quiet operation. Many found installation easy and the product to be a good value. However, some users noted the cooler's size and reported issues with the pump and included fans. A few also mentioned some software glitches.

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 23 Showing 441-460 of 792 reviews
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Worth the money

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

    I7 7700k overclocked to 5.1ghz, never goes above 80c which compared to the stock cooler is a massive improvement

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

    Rated 5 out of 5 stars

    Quiet, but big

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

    Great CPU water cooler usually designated for larger cases. Make sure the size of the radiator and fans can fit into your computer!

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

    Rated 5 out of 5 stars

    Great cooler for overclocking

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

    Works great and no issues. Keeps the processor 10c degrees cooler than the stock air fan cooler. A must for overclocking the processor.

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

    Rated 3 out of 5 stars

    Easy to install

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

    I purchased this after the one I ordered from a different company was a dud. It was very easy to install and has been working perfectly.

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

    Rated 5 out of 5 stars

    Keeps my cpu cool.

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

    Bought for Ryzen 7 1700. 1700 came with a cooler but I wanted to OC so I got this cooler for reassurance. Not disappointed.

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

    Rated 5 out of 5 stars

    Fantastic Cooler

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

    Dropped my overheating processor by 80 degrees. You'll need thermal paste though. What comes with this product isn't sufficient.

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

    Rated 5 out of 5 stars

    Overclocked My i7 4770k to 4.5 GHz

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

    This product gets the job done for sure! I managed to overclock my processor to 4.5 GHz while maintaining a reasonable temperature.

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

    Rated 5 out of 5 stars

    This item is awesome.

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

    Also it's big, really big. Make sure you got a huge case. Full Atx case. I love this item. Keeps my i7 7700k nice and cool.

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

    Rated 5 out of 5 stars

    Love it

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

    CPU never overheats anymore - only thing the cables are stiff - i had to relocate a case fan to fit with my tall ram chips

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

    Rated 5 out of 5 stars

    Great choice

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

    Keeps CPU very cool, even for over clocking. Never gets over 35 degrees Celsius with full load. Runs around 27 on idle.

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

    Rated 5 out of 5 stars

    Excellent self contained water cooler.

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

    Bought this for my home PC as the default air cooler wasn't cutting it. This did the trick and was easy enough to install.

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

    Rated 5 out of 5 stars

    cpu cooler

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

    an excellent cpu cooler. available corsair link keeps you posted as to temperatures of cpu, gpu, motherboard, fan speeds, etc.

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

    Rated 5 out of 5 stars

    Awesome cpu cooler

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

    One of the best cpu coolers for an aio system that you could ask for works flawlessly in one of my gaming rigs.

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

    Rated 4 out of 5 stars

    Much better than air cooled

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

    I found that this keeps all CPU temperature below 30 degrees Celsius. Even under load, it stayed cool. Ive not tried overclocking, but am sure it would do a good job. Worth the buy.

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

    Rated 4 out of 5 stars

    Can't beat it for the price

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

    I got a great deal on it and it's in my new i7 build and works as advertised. I only wished they had other case in the Corsair Link app to places on the thermal points correctly.

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

    Rated 5 out of 5 stars

    Great cooler!

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

    This is an excellent cooler! My computer does not get warm with heavy use. I have not stress tested yet.

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

    Rated 5 out of 5 stars

    Great Product!

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

    Super quiet cooler! Keeps it around 60 degrees under full load. I love it! When its on idle it doesn't make any noise.

    I would recommend this to a friend
  • Cons mentioned:
    Pump

    Rated 4 out of 5 stars

    over all good

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

    over still works but had a problem with the pump. it stopped took it apart and found out it gummed up inside cleaned it again and it worked find again

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

    Rated 5 out of 5 stars

    great cooler

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

    This is a great cooler. Keep my cpu temps low and cool. I have a I7-7700k and it runs pretty cool with cooler on.

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

    Rated 5 out of 5 stars

    Top Notch

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

    Excellent cooler, one of the best you can buy and an excellent value purchase

    I would recommend this to a friend