Deals Worth GiftingShop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. CORSAIR - Hydro Series H100i RGB Platinum 120mm Processor Liquid Cooling System with RGB Lighting - Black/Silver.
  • Alt View 11. CORSAIR - Hydro Series H100i RGB Platinum 120mm Processor Liquid Cooling System with RGB Lighting - Black/Silver.
  • Alt View 12. CORSAIR - Hydro Series H100i RGB Platinum 120mm Processor Liquid Cooling System with RGB Lighting - Black/Silver.
  • Alt View 13. CORSAIR - Hydro Series H100i RGB Platinum 120mm Processor Liquid Cooling System with RGB Lighting - Black/Silver.
  • Alt View 14. CORSAIR - Hydro Series H100i RGB Platinum 120mm Processor Liquid Cooling System with RGB Lighting - Black/Silver.
  • Alt View 15. CORSAIR - Hydro Series H100i RGB Platinum 120mm Processor Liquid Cooling System with RGB Lighting - Black/Silver.
  • Alt View 16. CORSAIR - Hydro Series H100i RGB Platinum 120mm Processor Liquid Cooling System with RGB Lighting - Black/Silver.
  • CORSAIR How to Build a PC - How To Video video 1 minutes 34 seconds

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

Model:
CW-9060039-WW
SKU:
6306564
Highly rated by customers for:
Your price for this item is $143.99
Clearance
The comparable value price is $159.99

Customer reviews

Rating 4.6 out of 5 stars with 684 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

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 9 Showing 161-180 of 684 reviews
  • Pros mentioned:
    Cooling

    Best of the best

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

    Amazing cooler, keeps temps super low. Quality made product and I am very satisfied. Highly recommended!

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

    Great for any build

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

    Has great cooling and pretty easy to install just basing it off coolers. Also has great software to control colors.

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

    Quality CPU Cooling

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

    Works great at keeping my CPU nice and cool. The ML fans look really nice as well. Quality hardware.

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

    Nice

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

    Love that i can control this and all my corsair fans together. Great cooler for my ryzen 7 3700x.

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

    Nice fans

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son needed these to complete the computer he built. They are quiet and the colors are pretty cool.

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

    good AIO

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

    Pretty good for what it is, the RGB is nice. Keeps my 6700k at 23C on idle and 60C on full load in a compact case, no complaints whatsoever.

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

    Cpu liquid cooler

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

    Upgrade my water in my pc and this kept me with low temps while allowing me to add custom lighting

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

    Will purchase again

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

    Very easy to install and love the colored fans. Will be purchasing another one for my other PC

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

    rbg is great

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

    love the rgb brings out and makes my case look great this is a perfect cooler for a rgb build

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

    Great

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

    Keeps my temps low, looks good, and is quiet. If you’re looking for a good AIO this is a go to.

    I would recommend this to a friend

  • So great I own two!

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

    I have one of these in black and the other in white. Both are great build quality and look fantastic! You really cannot beat Corsairs warranty. They stand behind their product as they're built to last and work really well. I would highly advise watching a YouTube tutorial and picking up some extra thermal paste just in case if you have never installed and AIO before. The instructions can be a little basic without much detail.

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

    Sexy

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

    Cpu runs cold. Such a great investment. Easy install bright colors.

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

    The CORSAIR liquid cooling system does the job.

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

    This cooling system is lighter and quieter than I expected. So far, it works like a champ.

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

    Would like to make it four star but

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

    Decided to replace my 6 year old H100i with this unit. Exceptionally quiet and effective in keeping a 9900KS chilled. I'm pretty pleased with it. Assembly was a pain, however. Literally. The pre-tapped mounting holes (fan side and case mount side) were unacceptable. They were either tapped incorrectly at factory or screws provided were not the right diameter. I basically had to retap holes by forcing provided screws through holes. It was during this process that my screwdriver slipped and almost went through my other hand. Luckily it missed my hand and went straight through the aluminum fins instead. I did not have such a problem when I installed the previous, older unit years ago. Luckily, it was only a small section of fin surface area that was damaged and not one of the flow channels. I contemplated returning unit due to this damage but the unit works fine. Be sure to thread screws in and out of mounting holes before unit is in your case. Screw insertion will create small aluminum shavings. You don't want those around your components.

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

    N/A

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

    The best thing I got so far and it work good is quite and it cools down my pc

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

    Great cooler

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

    Easy install, running perfect! This was used in my first ever pc build and was a breeze.

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

    Highly recommended AIO

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

    Awesome aio cooler, temps are amazing. rgb is great also.

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

    Fun!

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

    Install was easy and the lights added a great visual to my system. Nice upgrade!

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

    Easy to install!

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

    Easy to install. Follow the instructions, easy and straight forward. Cool RGB and fans.

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

    Good AIO

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

    Use this AIO for a Ryzen 3700x and works great! Fans are quiet and they look great

    I would recommend this to a friend
Page 9, Showing 161-180 of 684 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2025 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.