Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Your price for this item is $79.99

Customer reviews

Rating 4.6 out of 5 stars with 1157 reviews

Rating Filter

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 31 Showing 601-620 of 1,157 reviews
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Great Cooling System

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

    Keeping my 7700k at 33c idle and inbetween 60 - 65 c under heavy load . Highly recommended .

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

    Rated 5 out of 5 stars

    Easy to install

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

    Easy to install and noticable temperature drops between liquid cooling and stock air fan even under full load

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

    Rated 5 out of 5 stars

    Frosty margs

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

    Keeps my ITX build nice and frosty. Corsair is pretty much always a solid choice.

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

    It works I guess

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

    Sub 80 … usually. This thing could be alot better but it’s cheap so it’s okay.

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

    Rated 4 out of 5 stars

    Great Cooler for Low Power CPUs

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

    Great cooler for the price, great for cooling a low power CPU. However, for higher power CPUs, a 240mm radiator is recommended.

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

    Rated 5 out of 5 stars

    Nice Cooler

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

    Bought this for my Alienware Aurora. Keeps the pc nice and cool.

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

    Rated 4 out of 5 stars

    Keeps my rig cool.

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My computer doesn't really hit over 60 C so it works well. Not too loud either. Sometimes the fan seems to whir weirdly but a quick bop fixes it.

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

    Rated 5 out of 5 stars

    cooler

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

    great little cooler help keep my pc nice and cool i have no issues

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

    Specs were good, Didn't get too use

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm sure it's fine.. all the specs were good, it just didn't fit in my tower.

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

    Rated 4 out of 5 stars

    Great CPU cooler! Fan is loud though!

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

    It's great CPU cooler, keeps my temps below 60c even at full CPU load. Had to change out the included fan to a Be-Quiet fan because it's too loud.

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

    Rated 5 out of 5 stars

    Good value for money

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

    Works great and easy to install on i7 4770k. Nothing fancy about it, just works.

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

    Rated 4 out of 5 stars

    its a decent cpu cooler

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i would suggest using this cooler if youre not overclocking. this can be one of the best coolers, but i would suggest the twin fan corsair one.

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

    Rated 5 out of 5 stars

    Amazing

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

    Works amazing. I didn't know what was wrong with my pc until I upgraded my cooling system

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

    Aurora R9 upgrade compatible

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

    One of few AIO that can fit in the Aurora R9 Alienware Desktop

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

    Rated 5 out of 5 stars

    Nice CPU Cooler

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

    Great cooler. Got in on sale for a great price. Keeps cpu plenty cool at 30C

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

    Rated 5 out of 5 stars

    Keeps my cpu cool

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

    Keeps my Ryzen 2600 cpu cool. Its a bit of a challenge installing the raditor but it's worth it.

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

    Rated 5 out of 5 stars

    Plug and play

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

    For those that want to liquid cool, this was a quick and easy way to start and fits in almost any chassis

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

    Rated 5 out of 5 stars

    Good water cooler

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

    Good water cooler does it’s job to keep things cool.

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

    Rated 5 out of 5 stars

    Working great

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

    Got this to replace faulty cooler that came with my pc. This cooler is keeping my PC well under operating temperatures it was at.

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

    Rated 5 out of 5 stars

    Lifesaver

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

    My 5yo coolmaster version of this died. This new one is so much quieter, and it was in stock.

    I would recommend this to a friend