Customer Ratings & Reviews

The COLDEST my CPU has EVER been! Also, the coolest looking its ever been too! Love the pump design with the beautiful Corsair colors and LEDS. Just an all around beautiful product. Instructions were a little less then expected of clearness and simple but I assume most people buying these should know what they are doing a little bit like I do.

Great AIO for 137900k Works as good as a 360mm Cooler

Easy to install. Functions perfectly. No issues with it.

Works great. It keeps my i9-9900k (known for running hot) pretty cool (< 30c when idle, < 60c under load). Easy to install. The thermal pad works fine, I didn't have to use my own paste. I did have a problem with one of the fans stopping and not bring recognized by the software, but it turned out to be a loose connection.

For the price it works great, the commander core is an amazing add working with the corsiar fans and even stock fans

Great cooler my over clocked i7 10700k doesn’t go back 55c

Upgraded from 240mm and now keeps my CPU nice and cool.

I already had Corsair LL fans and RGB memory so this paired perfectly. If your into the Corsair look this cooler is great. Used pre-applied paste with Asus z690-f and i7-12700k. Temps never got above 160F under stress test for an hour using balanced setting.

Needed this to cool down my intel 11700kf. Air coolers could not cool it down. This is fairly quiet and has software too monitor it. Definitely worth it. Went from over 200F to about 170F under load.

Wow. I moved from a custom cooler system to this - and this is by far a better solution. Keeps my CPU temps real low. I’ve got a 12600k paired with a 6900 XT and the cpu stays nice and cool.

Got this cooler when they had it on sale watched a few reviews it’s a highly recommended cooler very happy with it! Had the previous non RGB version of this one. Was going 5 years old figured it was time for a upgrade.

I was debating between the z63 kraken and this H115i Capellix, both are 280mm, but the Kraken was too expensive so I went for the Capellix, I originally had a 240mm aio also by Corsair I wanted to see if there will be an improvement to the 280mm, and there is a great difference in the temp. With the 240mm, when using Handbrake my cpu temp was hitting 75c when rendering, with the H115i setup, my cpu temp is stable at 45c that is a lot cooler esp when intensive cpu is being used in rendering, all in all I am satisfied. Would have love to see the cpu temp on display at a glance on the aio like the Kraken z63 but for about a hundred dollars more, it was not worth it for me...

Keeps my Ryzen 5900x cool with max temp 64 with heavy gaming. I mounted this on the top of the frame in a push configuration. I would recommend this AIO!

Great cooler. No leaks easy install. Sometimes it looses it profile and you have to change it back but over all keeps cpu cool

I love buying from Best Buy. Ordering online and picking up is so nice. All of the employees here are so helpful

A very good all in one cooler it keeps my pc cool without making much fan noises even when I’m playing games with Intel i9 12900k

This cooler is extremely quiet, even at full load. I'm very impressed with the quality so far. The lighting system is also fun to play around with and looks awesome.

Cools my 5900x pretty well. RGB looks great. I guess my only complaint is the mounting system is still annoying.

CPU Cooler Looks amazing and Lights up perfectly. Plus made the entire computer so much quieter

Should have went with the 3fan cooler. This one works fine, but I had room for the 3 fan.