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Customer Ratings & Reviews

Your price for this item is $79.99

Customer reviews

Rating 4.6 out of 5 stars with 1157 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 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers love the Hydro Series 120mm Liquid Cooling System's excellent cooling performance and ease of installation. Many appreciate its quiet operation and good value for the price. While some users experienced issues with the pump or pre-applied thermal paste, the positive feedback on cooling and ease of use outweighs these concerns. The system's compatibility with various systems is also frequently praised.

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 20 Showing 381-400 of 1,157 reviews
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Great for CPU temperatures

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

    So far so good. I chose this specific one because it is the only one that will fit in my Alienware R11. Reduced my max temp on my I7-10700 from 100c at full load to around 70c which is the sweet spot for my CPU. Worth the money at least for now one month in.

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

    Rated 5 out of 5 stars

    EZ cooling

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

    needed a new cooler as I was planning to put some load into my AMD R5 3600 and this did the job. I was able to OC a bit and I got stable temperatures without any problems. be sure to look up proper ways to install AIOs as some ways work better than others! 10/10

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

    Rated 4 out of 5 stars

    Quiet and Cool

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

    This liquid cooler from Corsair is very quiet and keeps the CPU below 60 degrees Fahrenheit even while playing triple A titles. One downside appears to be that some air coolers for a fraction of the price also provide the same, if not better, cooling performance. The other downside is that they only provide one set of mounting screws that may limit your mounting configuration in your case.

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

    Rated 5 out of 5 stars

    this cooler deserves 5 stars

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

    i just received this today to install on my ryzen 7 5800x and it definitely does the job better than my hyper 212 coolermaster. a must buy.

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

    Rated 4 out of 5 stars

    Did the job

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

    Used this to replace a failed Coolermaster. It did the job and the CPU is now cool. Easy to install. My only complaint is that the variable fan speed seems to react very quickly to changes in CPU usage, leading to the fan noise going from quiet to loud to quiet almost comically fast. Could be a motherboard issue as well, but I'll take that over a burned out CPU.

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

    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.

    Cooler purchased with computer ran every day for 5 years then failed. Just past warranty, but I work it hard at times. Purchased the same cooler as a replacement because of cost that was lowest. Very satisfied with life of first. This one has been working fine for months and was very easy to install.

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

    Rated 5 out of 5 stars

    Corsair liquid cooler

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

    After having to replace the Ibuypower stock liquid cooler just before a year I decided on this one. My pc has yet to reach over 50c while running higher setting games. Did the job and couldn't me more pleased with the product.

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

    Rated 5 out of 5 stars

    Great AIO

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

    I’ve had a few of these never fails to impress. Has always kept my CPU nice and cool. Did have a bit of pump noise when first running but it went away. Great intro level AIO. Would of kept running it but upgraded to a H100i

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

    Great for gaming computer

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

    Geek Squad was awesome with this recommendation and it's working just fine.

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

    Rated 5 out of 5 stars

    Quiet and fits in my R11

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

    I slapped this in a Alienware Aurora R11 and it’s keeping it cool and quiet. The instillation in the R11 was a little hard but was worth it. You may need to get an extra tube of thermal paste if your inexperienced at installing things like this.

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

    Rated 5 out of 5 stars

    Corsair H60

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

    This is a replacement for a Corsair H55 CPU cooler which died in an older gaming computer. The cooler works perfectly and is was very cost effective solution in restoring the computer's functionality. Very satisfied

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

    Rated 5 out of 5 stars

    Good Cooler

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

    My build runs a Ryzen 9 3900x which is known for running hot. This cooler kept the CPU temps in the mid 50s while gaming. Sure there are better ones out there but this does work. So if you’re in a pinch, this should work.

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

    Rated 5 out of 5 stars

    Small but worth it

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

    Surprisingly for a 120mm AIO, Corsairs product keeps a AMD Ryzen 7 3700x below 40° C consistently. Prior to the cooler, mine would get to almost 80°C.

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

    Rated 4 out of 5 stars

    Wonderful Water Cooling

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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.

    Wonderful product, very quiet and efficient for the CPU. Cools it just enough, and the quality is great, corsair is a wonderful brand! Had it installed by geek squad within two days and they have done a wonderful job. Great product, great price, good upgrade. Wish it nicer looking tubes but I’m not complaining.

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

    Rated 5 out of 5 stars

    Good, affordable cooling solution

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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 a good quality aio liquid cooler for its price. It was relatively easy to install. However, they really should make it clear that there are different versions of this cooler. Unfortunately, I ended up with the older version but it still works like a charm.

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

    Rated 5 out of 5 stars

    Amazing cooler for any build.

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

    Pre-applied thermal paste and everything, this thing kicks butt. Plenty to cool an Intel i7 11700F at max boost. It easily trades blows with it's big brother.

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

    Rated 5 out of 5 stars

    Great value

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

    Bought to upgrade an old AMD Wraith; operating temps are much more stable and significantly cooler than the old ‘air cooled’ setup.

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

    It does the job but a bit pricey

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

    Although it did work as intended. I didn’t like it and it made loud noises. It did save space which that was a plus. But overall I didn’t like how it looked. For the rice I think I’m going to get a air cooler instead from noctua.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy Install

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

    My son's cooling fan went out on his computer. This one came recommended online. It was easy to install, and got his computer back up and running.

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

    Rated 5 out of 5 stars

    Great so far

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

    Just put this is my rig found out it was to big for my case so I had to jerry rig it. I ran a benchmark and on my pc it went from 99 degrees celsius to 75 would recommend. Also you do not need to buy thermal paste it comes with it already on the mount.

    I would recommend this to a friend