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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 227 reviews

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  • 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 3 Showing 41-60 of 227 reviews
  • Pros mentioned:
    Cooling performance
    Cons mentioned:
    Cable management

    Rated 4 out of 5 stars

    Good product, excessive cabling

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

    The product performs as expected and looks great in its white coloring. The fans have been updated to a newer model providing higher CFM and H2O pressure. However there are a few downsides to the product. The cabling on this version is excessive. There are five cables coming off of the CPU block alone. This makes having a clean cable build more difficult. The colors also don't exactly match with other corsair products of similar make, but this could be due to a software issue.

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

    Rated 4 out of 5 stars

    An effective and beautiful AIO

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

    Full disclosure: I ended up returning this AIO and going with a 360mm Elite Capellix model, but this is one of the best looking coolers on the market (the white looks fantastic), and from what I've seen it'll perform well also. This model is quite expensive for a 240mm cooler, but otherwise it's an excellent product. Strongly recommended for white-themed builds especially, as well as those who are already invested in the Corsair ecosystem.

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

    Rated 5 out of 5 stars

    Love love love...except.

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

    Look this thing is gorgeous for those who are looking to build a white themed PC. It cools my Ryzen 3900x great with overclocks. The biggest complaint it the Corsair Lighting and Fan cables get a little crazy and make cable management, primarily on the backside of your case, a nightmare.

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

    Rated 5 out of 5 stars

    2 yrs going strong! Beautiful too.

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

    Bought in Sept 2020, it's now almost mid 2022 and still going strong! I have the hot Ryzen 5900X under it now and it does pretty good. Admittedly, that cpu is pushing the abilities of a 240mm so I have the newer white Capellix 150i 3-fan on hand to put in sometime but haven't been in a hurry since this thing is working so great! Think these are probably about at the end of their production life so not sure how useful a review is now, but if someone reads this and is considering it, go for it. If found new or used later, know it can last at least 2 years happily! My previous one lasted over 5 years before it had to be retired from evaporation. It never fully broke either, could probably have been topped off somehow but I went to whiteout builds.

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

    Rated 5 out of 5 stars

    heck yes!

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

    got this thing not too long ago and love it, very useful and efficient when overclocking your cpu. Also asthetically pleasing. Its a very useful product but it is also a very eye turning product. Another awesome corsair product. If top mounting use low profile ram

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

    Rated 5 out of 5 stars

    Looks great runs well

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

    Just like the title says. My first time installing a water cooler, it went pretty well. Came with all the pieces I need and the instructions were simple. Now that it’s in and running it looks fantastic. Glad I went with this color option.

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

    Rated 5 out of 5 stars

    Great AIO to have!

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

    Easy to install, and a great upgrade to my system. No issues at all. Can't wait to see how long it lasts! Previous air cooled system was only 3 years but the quality and performance here is good enough I can expect even longer.

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

    Rated 5 out of 5 stars

    AMAZING COOLER

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

    Super easy to install! Just latched on the factory AMD brackets that came on my X-470 motherboard. Running a Ryzen 7 2700x and definitely keeping my system chilly. Running all the latest games, rendering music, editing videos, and all.

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

    Rated 5 out of 5 stars

    CPU Cooler that can Cool

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

    Keeps my CPU very chilly! i7 10700k. When underload the fans will spin quite fast and make noise to be expected. But overall I'm very happy with this purchase! Very easy to install.

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

    Rated 5 out of 5 stars

    Purdy Lights

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

    Easy to install, goes well with my PC build, and I enjoy the color changing aspects and options that i can control. Have not had any noise issues with it while it is running. very very low hum that does not bother me.

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

    Rated 5 out of 5 stars

    Excellent AIO cooler

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

    I got this product to compliment my rgb build, and wow, the rgb effects on this cooler are amazing! The setup is super easy and shouldn't take more than 15-30min. This cooler lowered my cpu temps by about 20 degrees!

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

    Rated 5 out of 5 stars

    Decent AIO

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

    Bought this for my first build. Keeps my Ryzen 3700X below 73 C when at 100% utilization. Looks great too. Only downside is the number of cables coming out of the pump as they can be difficult to cable manage.

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

    Rated 5 out of 5 stars

    Solid!

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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.

    Awesome AIO! Easy to install and easy to use. Only gripe is that the RGB on the fans that you attach to the AIO are different than the ones from the commander pro/lightning node

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

    Rated 5 out of 5 stars

    Corsair H100i RGB Platinum 240 Cpu Cooling System

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

    This product is very nice in cooling my cpu and it also looks very nice in my build. You are able to customize the colors of the cpu cooler to your liking. Very good product.

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

    Rated 5 out of 5 stars

    Good AIO overall

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

    The radiator is a little bulky, I wouldn't recommend putting this in a micro-ATX build for example, but for ATX it's fine, and never lets my CPU get above 35 C even under full load and OCs.

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

    Rated 4 out of 5 stars

    Pretty, worked well, but LED's started to fail

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

    Beautiful, but in less than a year the LED's on CPU block started to fail. However I contacted Corsair and they upgraded me to the new Elite Capellix since they were out of this one for warranty replacement. This one did cool my PC very well and was very pretty too.

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

    Rated 5 out of 5 stars

    Great AIO for cooling and aesthetics!

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

    Very easy install, keeps my cpu icy cold, does run the fans a little loud when gaming but it’s a good trade for keeping that delicate cpu nice and cool. Overall a great cpu cooler.

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

    This product makes water cooling a awesome experience. I have over locked my CPU and it keeps my CPU at a very cool temp. Also has great RGB which makes the computer complete.

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

    Rated 5 out of 5 stars

    Great water cooler, keeps my cpu nice and cool

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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, and come with thermal paste pre applied which is great. Have had the cooler for a while now and where I was having over heating issues now it doesn’t.

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

    Rated 5 out of 5 stars

    Thumbs up

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

    Purchased this for our first pc build and we love it! Very easy to put together and keeps the cpu temps right where they need to be.

    I would recommend this to a friend