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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 14 Showing 261-280 of 1,157 reviews
  • Rated 5 out of 5 stars

    Amazing Product

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

    An amazing aio. Has dropped my cpu temps by 30-40 degrees. Absolutely fantastic

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

    Rated 5 out of 5 stars

    budget friendly water cooler

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

    way better than my stock cooler and would use this over many other coolers at this pricepoint

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

    Rated 5 out of 5 stars

    Excellent heat dissipation

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

    Using it on a AMD Ryzen 5 3600. I didn’t want to rely on the tiny air cooler that came with it and this looked like it would fit the bill. So far I haven’t seen temps over 50 with using all cores at 100%. I’m not over clocking yet, but i think this will keeps things cool. My system is in air conditioned space, so I don’t know how well this will work if unconditioned Spence with high ambient temps,

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

    Rated 5 out of 5 stars

    Great for the price

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

    Other fan broke while removing it and this one was quick and easily installed. Works wonders and worth the price.

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

    Rated 5 out of 5 stars

    Cools my pc after a tragedy

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The AIO I had prior to this had a hose that came out of the fitting. The water came out and on the motherboard. Luckily the PC was already off and disconnected from any power source. I rushed to Best Buy to get a replacement and Corsair was available in true Corsair fashion in stores and readily there for purchase. Corsair saved me from this tragedy and even provides better cooling that before. Thanks Corsair, you are the real hero in this world

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

    Rated 5 out of 5 stars

    Works great for a Ryzen 7 3700x

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

    Extremely easy to install and it keeps my temps about 10 to 15 degrees c cooler than the wrath air cooler

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

    On Point!

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

    I run intel i7 10thgen and it works perfectly. i got a good deal on sale and will run this until it dies.

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

    Rated 5 out of 5 stars

    Great for it's size!

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

    I wish the Alienware Aurora R12 could fit something better but this is miles better than stock, temps went from thermal-throttling in 2 seconds to +100c to hitting a max of 90c with no throttling at all (I did replace all of the fans with Noctua fans), that still isn't great but the Alienware Aurora R12 is a scam that you need to pour a few hundred extra dollars in to make functional in the first place.

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

    Rated 5 out of 5 stars

    Excellent product for smaller cases

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

    Big fan of the Corsair products. Purchased this for an Alienware Aurora 12 that was also purchased at Best Buy. This single pump/fan is the ONLY cooler you can fit inside the Alienware computer cases. Installed and it does wonders to lowing temps! Even overclocked through the Alienware software I've never been over 65 degrees C. Great, durable product! Would definitely recommend.

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

    Rated 5 out of 5 stars

    Great 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.

    This cooler does what it says it will do. Took my operating temp down a nominal 20c degrees. The stock CPU cooler fan/radiator unit was not keeping things down to a safe level. Installed this cooler and it made a huge difference in the temps. Mounting brackets are just fine, takes two hands to install and keeps it tight against the CPU. Lines to radiator are easy to route and stay put. Very pleased with this brand cooler.

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

    Rated 5 out of 5 stars

    amazing cooler

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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 amazing cooler quite and made a huge improvement over the stock cooler we was using

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

    Rated 5 out of 5 stars

    Keeps my processor incredibly cool

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

    Purchase due to my previous CPU cooler going out on me. Easy to setup and works great, highly recommend!

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

    Rated 5 out of 5 stars

    Keeps computers cool.

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

    This liquid cooler for computers is easy to install and definitely does its job! Pleased with my purchase.

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

    Rated 5 out of 5 stars

    quality product

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

    quiet, and runs cool. would reccomend to anyone looking for an aio cooler, also easy to install

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

    Rated 5 out of 5 stars

    Easy to install and dropped cpu temp 40°C

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

    This liquid cooling system was rather easy to install, took maybe an hour with opening my tower and removeing the old cpu fan then installing the new one. Does have 2 connectors, 1 for the fan and 1 for the pump body. The liquid cooler also dropped my cpu cores temp while gaming from 90°c to 50°c. I've had it in for a month now and still no issues or leaking.

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

    Rated 5 out of 5 stars

    Great and affordable water cooler

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

    Works great. Easy to install. Compatible with AMD and Intel.

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

    Rated 5 out of 5 stars

    Great Budget Friendly OS

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

    Awesome. Super super quiet. does a great job at keeping the CPU cool

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

    Rated 5 out of 5 stars

    Easy install

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

    Quick install. Does the job to keep the pc cool. I dont have this processor OC'd but it does help the pc play APex longer.

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

    Rated 5 out of 5 stars

    My tester AIO

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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 easy to use for my test bench setup! Ideal use for quick and easy install/uninstall

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

    Rated 5 out of 5 stars

    Cool and well made

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

    Hi, first I will start saying that this is my second hydro and I’m very pleased, the first installation drop me the temps arround 25 degrees on a i7-8700, that processor use to throttle down do to heat, reaching 99 degrees, with the hydro under load reaches 75 or 76, and yes I know you will say that those temps are still high, but they are under the threshold, anyways, good cooling, way better than my air oem from Alienware R7... ohh by the way it’s a little louder, no really loud though...

    I would recommend this to a friend