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Customer Ratings & Reviews

Your price for this item is $152.99
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The comparable value price is $169.99

Customer reviews

Rating 4.7 out of 5 stars with 227 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers value the Hydro Series H100i RGB PLATINUM SE Liquid CPU Cooler's excellent cooling performance, ease of installation, and aesthetically pleasing design, with many praising its quiet operation and vibrant RGB lighting. Some users found the cable management challenging and experienced minor issues with the accompanying software. The white color option is a popular choice among buyers. However, a few customers noted the product's relatively high price point.

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 4 Showing 61-80 of 227 reviews
  • Pros mentioned:
    Cooling performance, Installation

    Rated 5 out of 5 stars

    Liquid cooling rocks!

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

    Liquid cooling is the best ever. This model installed easily and works well. The fans hardly ever come on. Get one now! You won't regret it.

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

    Rated 5 out of 5 stars

    Looks Great!!

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

    Looks amazing and the liquid cooling is amazing! A great product overall. However, lots of RGB wiring added on top of RGB fans so be prepared.

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

    Rated 5 out of 5 stars

    Super Clean Design

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

    Great Product, Keeps my pc cool especially under stress and heat from gaming, love how it looks in white, I just love the investment I made on this product

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

    Rated 4 out of 5 stars

    Flash liquid cpu cooling

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

    Gets a 4 because of bizarre instructions. It is huge but looks great and behaves as intended. Radiator is thick and with fans attached can block memory sticks in mid sized cases. But it looks great and works well.

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

    Rated 5 out of 5 stars

    Amazing rgb

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

    This cooler looks amazing it has some of the best RGB I've seen perfect for a white pc build which good performance too :D

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

    Rated 5 out of 5 stars

    Great

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Built a computer for my 7 year old son. This has kept his pc nice and cool and aesthetically it looks amazing

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

    Cant say enough about this cooler, keeps my ryzen 7 3700x around 50 when gaming and is very quiet. the white looks amazing in my case as well.

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

    Rated 5 out of 5 stars

    WORTH IT

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

    it keeps my Ryzen 9 3900x at 28 degrees Celsius with no OC this thing performs insanely well and looks amazing while doing it

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

    Rated 5 out of 5 stars

    A great 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.

    This AIO cooler looks very good in person with the lighting effects and white theme and it keeps my CPU very cool. Would definitely recommend!

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

    Rated 3 out of 5 stars

    Great cooling, when it worked

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

    Used this to cool a AMD Ryzen 3600. Worked excellent for a few months until the iCue software attempted a firmware update which bricked the pump. Have to RMA it now.

    I would recommend this to a friend
    • Brand response from Corsair Art
      Posted .

      Hello Justin,

      Very sorry to hear. Our team will indeed be able to help. If you haven't reached out, please do so here: support.corsair.com

      -Art CorsairGaming

  • Pros mentioned:
    Cooling performance

    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.

    Scary when dealing with the cables but looks and performs amazing. I love the white it stands out with the NZXT h510i

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

    Rated 5 out of 5 stars

    Great Product!

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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.

    Does the job! Looks great in my see through setup and helps to keep the PC running great! No complaints.

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

    Rated 5 out of 5 stars

    Very nice cooler

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

    Very nice cpu cooler that matches with my white case. The rgb fans look great as well. CPu stays cool under preassure.

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

    Rated 5 out of 5 stars

    Works great, looks great

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

    Only took about ten minutes to install. Easy to control with the iCUE software. Would definitely recommend it

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

    Rated 5 out of 5 stars

    Beautiful

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

    Beautiful cooler. Easy to install, looks great & software to change fan speed and color are great.

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

    Rated 5 out of 5 stars

    Best white AIO on the Market.

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

    Best AIO, great RGB and cools very good. Has been working great for over 9 months.

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

    Rated 5 out of 5 stars

    GREAT COOLER

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

    Great cooler keeps my cpu at about 30c-35c. I bought the white version looks real nice in my case.

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

    Rated 5 out of 5 stars

    Splendid

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

    Beautiful component, easy to install, easy to use. What’s there not to like about this puppy?

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

    Rated 4 out of 5 stars

    Quiet and elegant

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

    This was an improvement over the stock cooler as far as controlling temps and noise. It blends well in a white case and the RGB does a nice job of highlighting the internal components.

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

    Rated 5 out of 5 stars

    One of the best AIO

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

    A little pricey but it did cool down my cpu by 30 degrees or so. Also it looks amazing.

    I would recommend this to a friend