Customer Ratings & Reviews

One of the nicest and easiest All-In-One (AIO) coolers I've installed so far. The only drawback that I can think of is that I do not believe you can plug non-Corsair fans into the included ICUE Commander Core (Fan/RGB) Hub. This wasn't much of an issue as I had already planned ahead to use Corsair fans for this build. Lastly, lots of mounting options for both Intel and AMD CPUs are included with the unit. *included picture is my H100i mounted in a Corsair 4000X. The Corsair 115i AIO would not fit in this case with the Vengeance RGB Pro RAM as the sticks were too tall.

I had a Noctua cooler on my i7-11700k and it was throttling because temps were reaching close to 100c under load. With this Corsair AIO temps rarely pass the mid 40’s. I installed it on top of the case

My first liquid cpu cooler. I thought it was going to be a lot of work getting something like this to work. It was really easy. It also does a great job of cooling down my 16 core cpu.

Love that the fans turn off when not needed even at full load very quiet

Keeps cpu around 40c Bought the lcd upgrade for it and let me tell you its pretty awesome. Corsair definitely makes some of the best pc components. Definitely recommend.

I really love this aio. It was super easy to apply. I put it as a top mount in my case rather than front mount, keeps my GPU super cool in my system setup while cpu will be slightly warmer. This is expected, so I’m ok with it since GPU is way more expensive than the CPU. This aio does a really good job and looks awesome too! The stock thermal paste is okay, I replaced the paste with the Corsair high performance one which reduced my idle CPU temp by 5-10 Celsius.

Keeps my AMD CPU as cool as can be. Love the LEDs. This was my first time using an AIO water cooled system and it was a breeze to install.

Great AIO cooler, keeps my Ryzen 3600 icy cool. Idle temps @ 30 degrees Celsius , stress tested in AIDA64 and highest temps I saw was 62 degrees Celsius. RGB looks great and works well with Corsair iCUE, synced it up with my Corsair fans, and Vengeance RGB RAM looks awesome! Comes with a black and white faceplate that you can easily switch in and out. I prefer the white since it shows more RGB All in all an excellent purchase that I’m pleased with. Thanks Best Buy and Corsair.

This thing cools! ...And it look awesome. I have a pre-built and I've slowly been making it mine... Bascially only stock things in it now are the motherboard, CPU and GPU... Until stock is readily available... One day. The stock cooler for the cpu was not great at all. Temps would range between 140°F to 165+ when playing games like Farcry 5, Metro, Dying Light, ARK, DOOM Eternal, etc.. I am a big Corsair fan but, didn't just want to get a Corsair AIO just because of the name so, I looked at many different AIOs from different companies and still found myself coming back to this one after looking through specs, reviews, YouTube, etc.. Biggest issue I heard about this cooler was the slight pump whine... I heard it immediately once I installed and set it all up. Once I put my side panel back on and put my headphones on I can't even hear it. Even when my computer is just idling you can hear it but, it's not annoying... Especially when your computer is dead silent except for the slight whine... The whine is not high pitch and it's much better than hearing loud fans. Overall this AIO from Corsair does a dang good job cooling my CPU, Temps have dropped 20°+ even when under heavy load it barely hits 124°F and immediately drops back down and hovers around 113-117°F. It looks cool and syncs with the rest of my Corsair products. Also, this has Corsair's Capellix LEDs and those things are extremely bright.

I went for this cooler instead of an air cooler because it was on sale. This is the "base" model being 240mm radiator with 2 120mm fans. This is my first time using a cpu cooler, using this for a core i7 12700k. So far no issues, even under extensive use and heavy workloads in adobe suite I am able to sustain decent temperatures. I'd recommend getting this if you can confirm having warranty for it as troubleshooting liquid cooling systems can be difficult.

This cooler is one of the best I’ve seen. Especially for AMD, you’re going to want a good cooler. I used to run at 80c consistently with the stock AMD cooler. With this cooler, even at 100% load, I’m always below 62c. It’s awesome, and the RGB is awesome. Set up is super simple, however, make sure your pump is higher than the cpu block!! If you don’t do this, your pump will get air in it and fail!!

I bought this for $130 to replace the stock cpu cooler on the cyberpower pc I bought a week ago for $1400: CyberPowerPC - Gamer Xtreme Desktop - Intel Core i7-11700F - 16GB Memory - NVIDIA GeForce RTX 3060 Ti - 1TB HDD + 500GB SSD - Black I'm very happy with it's performance, as I ran Cinebenchmark and it was 60*Celsius compared to 100*Celsius from the stock cpu cooler. Would buy again

Will corsair ever disappoint? Love their prices and never had any quality issues so far!

This AIO was easy to install and comes with thermal paste already applied. The commander core helps free up some fan ports on your mobo and helped me cleaned up my cable management a bit. I was worried about having to install the icue software to run the rgb controls, but so far so good.

This is my first aio an so far I'm very pleased with this cooler. I was running a cooler master i70 on my i7 9700 non k. Normal temps were in the 40's and gaming some times it would hit 60c to 70c. With this liquid cooler from Corsair, I'm getting low 30c temps at idle and gaming hits around 40c. Stress tested it a couple times and never seen past 60c

Still works great my cpu never been over 55 degrees best product

Original product bought during launch window came dead on arrival and took a long time with Corsair support to figure out that cooler was actually faulty and not due to my other PC components. Replacement product still works even 1 year later and no there were no further issues. Performance itself is solid. Temperatures were kept super cool even under high PC load (mid 50 C on average) and the many RGB lights on the pump is very cool to look at.

Absolutely awesome cooler it’s been amazing and has a lot of customizations

I had a big twin tower air cooler before this AIO and it was ok however after got 3080 overall CPU and GPU temps are went up high. Got this AIO on sale because of pretty RGB but cooling performance is a lot better than expected and RGB is amazing. Temps are way down for CPU and GPU.

Overall great cooler looks great keeps my cpu temperate low. The only issue i had was case comparability if you have a smaller case like the one i have, Corsair 220t mid atx tower you will have trouble fitting the cooler above without it running into the ram sticks, had to take out one of the fans. Just so the ram can fit correctly your best bet would be to mount it on front depending on the case you have