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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 684 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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92%would recommend to a friend

Customers are saying

Customers often highlight the excellent cooling performance, vibrant RGB lighting, and ease of installation of the Hydro Series H100i RGB Platinum. Many also praise its quiet operation and good build quality, although some users mention challenges with the software and cable management. A few users noted compatibility concerns depending on the case and motherboard used. The size of the cooler was also a point of discussion for some customers.

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 18 Showing 341-360 of 684 reviews
  • Pros mentioned:
    Rgb lighting

    Rated 5 out of 5 stars

    Great Overall

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

    Has worked great overall and i love the rgb and all the customization you have.

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

    Rated 5 out of 5 stars

    works great looks great

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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.

    super easy to install. first time doing it. instructions not so clear but still overall an easy set up.

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

    Rated 5 out of 5 stars

    Really good!

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

    It works real well. I thought I'd like the RGB but it wasn't for me, went back to the H150i instead.

    I would recommend this to a friend
  • Pros mentioned:
    Rgb lighting

    Rated 5 out of 5 stars

    CORSAIR - Hydro Series H100i RGB Platinum

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

    CORSAIR - Hydro Series H100i RGB Platinum 120mm Processor Liquid Cooling System with RGB Lighting - Black/Silver

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

    Rated 5 out of 5 stars

    Works great

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

    Keeps my intel cooler then frostys mittens on a hot summer day..... works great!!! No complaint

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

    Rated 5 out of 5 stars

    Awesome

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

    This water cooler is amazing, it keeps my processor cool while allowing it to Maintain full ability

    I would recommend this to a friend
  • Pros mentioned:
    Rgb lighting

    Rated 5 out of 5 stars

    AIO

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

    replaced an origin single fan radiator. works great the rgb was bonus. hardly hear it!

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

    Good RGB, Better Cooler

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

    Larger than expected, and a tight fit in the ATX case I have. Also hard to see the RGB fans on top of the case. Have mounted in three different ways to test out the cooling functionality. On an AMD 3700 Chip on the Wraith Cooler underload, I had a 65degC baseline. Adding in this, I dropped that underload temp to 55degC with the cooler on the top, and 52degC with cooler in the front of the case. I mounted mine as high as I could on the front fans getting the top edge of the cooler over the heatsink plate. This produced the best results.

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

    Rated 5 out of 5 stars

    Quiet and bright.

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

    Love the colors, but more so love that it keeps my Ryzen cooler and quieter than the stock cooler.

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

    Rated 5 out of 5 stars

    easy install works great

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

    Pretty easy to install just built my first pc and this was very simple to install and works very well

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

    Rated 5 out of 5 stars

    Easy to install

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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.

    Easy to install, the only bad thing is the RGB fans that come with it only have like 4 or 8 LEDs each.

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

    Rated 5 out of 5 stars

    my temps on i7-9700k never go past 49c

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

    it's quite easy to install just make sure to organize the screws and it should be easy to install

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

    Rated 5 out of 5 stars

    Very easy instant water cooling solution.

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

    If you need a water cooler but do not have time for a custom loop look no further but here it is.

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

    Rated 5 out of 5 stars

    Corsair Hydro works well.

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

    The corsair hydro series h110i works well in our pc.

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

    Rated 5 out of 5 stars

    Really good

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

    My cpu temp went from over 100°c to 40°c and tops out at 53°c. This is doing a great job.

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

    Rated 5 out of 5 stars

    Good cooler

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

    This cpu cooler has preformed excellently and was super easy to install

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

    Rated 5 out of 5 stars

    Awesome performance entry lvl liquid cooler

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

    Setup and install was a breeze running about 5 degrees cooler then an air cooler. highly recommended

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

    Rated 5 out of 5 stars

    Very good 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.

    excellent device, I love it very much !! MY PROCESSOR ALWAYS KEEPS AT A VERY GOOD TEMPERATURE

    I would recommend this to a friend
  • Pros mentioned:
    Rgb lighting

    Rated 5 out of 5 stars

    so far so good

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

    it has been working perfectly the rgb us nice and bright. The corsair software is easy to use

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

    Rated 5 out of 5 stars

    Great cooling for the price.

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

    Great cooling for the price. Always had a problem keeping cpu cool. This did the trick

    I would recommend this to a friend