Top 10 Best Liquid Cpu Cooler For Mini Itx for 2026 – Expert Reviewed

Customer Review: “I was seriously starting to regret my entire build. I have an i9-12900KS and couldn’t even get into the BIOS — just black screens and endless frustration. Tried reseating the CPU, swapping RAM, checking cables, you name it. Eventually realized the issue might be thermal-related, so I picked up the Hyper 212 Black after seeing solid reviews. Installation was smooth, especially for an air cooler this size. The mounting brackets for LGA 1700 worked without any fuss. Once it was on, temps dropped dramatically — like, instantly noticeable. And best of all? My system booted right up. BIOS, Windows, everything. The SickleFlow fan is surprisingly quiet, and the all-black design with the aluminum top gives it a premium look that blends nicely into my case. Honestly can’t believe this solved the issue, but I’m glad it did. If you’re building with a high-end CPU like the 12900KS and running into weird stability or boot issues, don’t overlook cooling. This thing just works.”

Customer Review: “I like this product. Here’s my day 1 experience… First you need to be ok with potentially removing the mother board, clearing thermal paste and reapplying thermal paste. If that is too much for you then find another solution! My stock AMD fan was driving me CRAZY! It was so loud that I didn’t want to use the system for more time than necessary. I was not sure which fan was making all the noise but with a tooth pick narrowed it to the CPU fan. At that point I looked for a solution and here’s my experience: Good: + Price to me was fair and Amazon arrived the same day! + Very Quiet (compared to my stock fan) + Keeping my cpu between 38 – 60C + Comes with thermal paste! + fits Intel/AMD (mine is AMD) + able to add a second fan but not included + directions with basic steps Not as good: – Installation took me about 90 minutes (I don’t do this daily… so I am a bit slow) – If you’re reapplying thermal paste you need 99% alcohol to clean the old paste (not included) – Installation required removing my system board – not a huge deal but takes time (case didn’t allow access to under the system board) So this could be because I have an older case. Be ready. – If you have a small case it may not fit… check the case size, it’s tall. Mine is full size Lian-Li and fit nicely. – second fan not included but can be added. – second fan may be tight against the memory on your system board. – split cable to power the first fan and add a second fan made my cpu fan speed unreadable. I added it so that the cable would be there for a future second fan. All in all, I like this solution. It’s very quiet, inexpensive and working nicely. Happy Computing!”

Customer Review: “Solid AIO. No one had a rework written up on it yet so I figured I would be the first. What I like about this AIO are its performance paired with good looks. It’s sleek, the display is bright and looks crisp, the connectivity is easy, and its performance isn’t sacrificed to give you this. I’m still running tests on the CPU for thermal limitations and to figure out how long it takes to hit equilibrium, but so far this thing is holding its own against my older arctic 2. It’s consistently holding my R7 7800X3D at or about the 35c temperature range and under stress it’s not breaking 65c, allowing my CPU to hit boost clock and hold for longer. What I’m a little skeptical of is the software that comes with it and the radiator thickness. I’m used to having a thicker radiator with more volume in it so I’m a little worried about thermal saturation under heavy pump speeds. Time will tell on this one. At 100.00 I’m willing to take a chance on it and if it lasts me a year or two, I’ll consider it a win for the little guy. I have another PC running on a v1 peerless assassins, and the cooler hasn’t missed a beat and almost 3 years now, so I do have high hopes, but the jury remains out and I’ll update if something g changes. My last complaint isn’t so much a complaint as it is more of an old man’s ramblings. The software is fine and serviceable. It does what it says on the box. But Thermalright could do much better if they spend a couple of grand and hire a technical writer to write a manual for the software. Explaining how the effects layers work, and how you can upload images and use their own stock templates on it would really I think answer a lot of questions people have and soften the user learning curve. Overall this is a great AIO so far. Time will tell about things like clogging, wear and evaporation rates, but at the price point I’m willing to take that chance and I’m glad I did. Edit: updated review to reflect my current opinion of the product. After several thermal tests, including an hour long burn in with Cinebench R23 at 100% cpu load, the package temp never broke 70c, and the core temp never broke 60c. I’m very impressed with this cooler.”

Customer Review: “Pros: Excellent cooling performance. Beats out the Liquid Freezer 3 by about 7 degrees under full load with a 7800X3D. I used Lian Li inf wireless on them which aren’t known for their cooling performance, so you could get even better results with the stock fans. Installation was a breeze. Display looks great. Bright and vibrant. Good size and easy to read. Held on by magnets. Tubing looks more premium than you would expect for the price. 5 year warranty. Cons: Software is buggy and might not load the background you had selected. It has lots of cool backgrounds to choose from with animations. I decided to go with this after seeing reviews of some of their older models and also using their great air coolers. I was trying to decide between this and some more expensive brands like Corsair, Be quiet, and cooler master, but liked the idea of having a screen to play around with. Even with the software still needing work, I highly recommend this 360 AIO. You could probably check their other coolers for reviews on the fans and the lighting effects. The are daisy chained and pre installed.”

Customer Review: “It works great, cpu never gets anywhere near too hot even at max settings (5070ti if that matters). When everything is so expensive it’s nice to find a decent price on a quality device. It’s super quiet, the installation was like 8 screws and was pretty straightforward, pc pumps out cool air and the rgbs sync up with my other fans so controlling the lights is easy. Over all it looks nice and feels sturdy.”

Customer Review: “fit the new tower and works great nice and quiet and keeps my system super cool. was easy to install”

Customer Review: “Built my first new PC in 10 years and chose the parts carefully as I know I won’t be able to afford another for a while. And I wanted to go with an all White build as I like the look, especially when all the lights are set to white too. Went with the Corsair AIO because every PC I have built for me or others I have always used Corsair and never had an issue That combined with the looks and lcs info screen made this the obvious choice. The quality is there for everyone to see and it just feels well made. When it came to installation it was very straight forward and before putting it in place I was a little concerned about the pre applied paste. It just didn’t look like enough but I trusted Corsairs judgement on this. Everything is included for installation on Intel and Amd bird as which I am going with an AMD 9800X3D Got it installed and finished the rest of the build and hit the switch. Was greeted with a beautifully clear lcd screen showing the Corsair splash screen and once windows fired up I installed the Icue software to provide the temp info for the lcd. Also have to mention the ability to show images and custom graphics on the display is awesome. Everything was very easy to follow and I have to say I am very impressed with the temps. On idle the PC sits around 30c and when in a heavy load the max I have seen it reach was 80c but on average when gaming it stays around the 50c mark. Overall extremely happy with the outcome and my choice of AIO”

Customer Review: “You know, what sold me on this was the temp display. I have a Ryzen 7 and I considered the 3 fan, but it would have been overkill. As far as cooling, this does a fantastic job. As far as system link connections, this is a game changer. I honestly don’t think I’ll put any other fan type in my cases in the future. 1 cable linking all my fans? What a time to be alive. I bought another fan and chained it off of one side of the radiator. If my 4000x case didn’t already have AF-120s mounted to the front into a lighting core I would have replaced those as well. The system is quiet. I walk in the room and I honestly can’t tell if it’s on or not. Everything stays cool. The system link and lighting core sync up and the plug-ins for my gigabyte board and msi GPU work well. iCUE gets better every day. I really like that I can set device memory mode and turn off icue if necessary or in my case turn off the lighting when I lock my system and walk away. I highly recommend this AIO, but if you want even more color, the “groove” modular piece puts off even more light and you can swap it out for the LCD. The modular pieces are easy to swap.”

Customer Review: “My Ibuypower water cooler failed on my system. (I discovered this is very common). I was debating on either getting a water cooler or going to Air cooling. I checked a lot of videos online and this air cooler kept coming up in the top 5 replacement recommendations over and over again. (search water coolers vs Air coolers) Since I don’t do any overclocking and the fact that they are much more reliable, I bought this unit. It works really great. It cost so much less than a water cooler and (in my opinion) is easier to install that a water cooler unit with hoses and radiator and cpu block. Positives: Very Affordable Cools very well Very well made Package comes with everything you need. (different cpu socket mounts and thermal paste) Extremely reliable. (no worries about coolant leaks or pump failure or in my case, clogged lines) The fans that come with it seemed pretty quiet. (more than my cheap water cooler fans) Negatives: Can be a little difficult to install. The most difficult part was installing the fans. The instructions could be better. (they’re not horrible). I do recommend watching online videos. Its big, you definitely need to make sure you have enough room in your case. Additional Recommendations: The thermal paste that comes with the package is ok, but I would highly recommend buying a high quality NON CONDUCTIVE thermal past.(Thermal Grizzly Kryonaut, Artic-mx4, Cooler Master MasterGel Pro v2 etc) This is important! Make sure its NONCONDUCTIVE. Some thermal paste uses metallic ingredients to aid in thermal conductivity. The problem with this is that if you apply too much, it can go into the cpu electronic components and damage your system. With noncoductive thermal paste, this isn’t a issue so you don’t really need to be too exact. (If its a little too much, it doesn’t hurt anything.) This Air cooler also comes in single or double tower configurations, if your case can support it, I would definitely get the double tower. Make sure you get the fans installed/oriented correctly. I would also recommend installing cpu temperature monitoring software as well to make sure that everything is working correctly. I would definitely recommend this to anyone who wants a very reliable and very affordable air cooling option.”

Customer Review: “Works great so far. 10900k at idle was sitting at around 30°c when the ambient temp in the room was 85°f. This does come with its own tube of thermal paste but I had some leftover Thermal Grizzly Kryonaut so I used that instead. Not sure how good or had the Thermalright paste is but its a pretty big tube of it, its enough for 5-6 PCs. Can’t comment on how loud it is, I couldn’t hear it but my room has a lot of background noise. All in all installation was fairly simple (its pretty much like any other after market air cooler) and it did include a 4pin splitter so if you only have one cpu fan header you can still run both fans that come with this cooler. And for the price its a no trainer. This cooler is essentially the modern era version of the Hyper 212 Evo.”

Customer Review: “Honestly just bought one to finish a build till I could get another one that was like three times the price but was on backorder. But this worked so well i kept it. I’m amazed it works as it does for the price. I expected so much less. Fans are quiet. RGB looks amazing (though Im not an RGB guy) and the temps are down lower then I expected. For this price you get more then you could ask for.”

Customer Review: “Is 80 dollars, buy one, you will not regret it. Its easy to install, looks really good and it’s quite.”

Customer Review: “I ordered this because I had a defective Arctic Liquid Freezer III 240mm AIO. I don’t return broken products. I let the company keep the money so they can maybe one day fix their stupidity…. on that note I wont continue to complain about the Arctic Cooler! This unit was extremely simple to install. One thing I noticed in terms of design was that you rotate the cooler 90 degrees for AMD where the tubes are either left/right of the CPU socket where as Intel will have the tubes top/bottom. Wont knock a star for aesthetics, I bought something that needs to cool my PC and its doing it swimmingly (ha, water joke). I skipped out on using the MSI paste. I never trust paste that comes with manufacturer parts. Not knocking MSI, the paste is probably decent. But I want the highest quality paste possible. KINGPIN KPx is known to be insane especially for overclocking, which means it will remain cool. I usually buy Arctic Silver 5 (different “arctic” company than the AIO company) but lately on Amazon they are sold by 3rd party and shipped by Amazon. For all I know those pastes have been sitting for so long they “separated” by now. Not gonna risk it. The KPx I got was sold and shipped my Amazon. Hashtag winning (haha). So far my temps have been great and there is no weird noises. Double winning. I have my fans in push pull as per image. With rear fan as exhaust and PSU as exhaust. I know weird right? Most people would want their PSU to get fresh air….. WELL, this improves airflow so that air moves bottom to top of case. It works. Many will notice the slim fans at the bottom. This is a jonsbo d32pro case. And you can also notice the motherboard is a back connect b650m project zero board. All connectors are on the back! making it super sleek and once again improving airflow. So if you are curious if you can fit the 7900xtx Red Devil from PowerColor utilizing this motherboard (top slot is x16 as apposed to many m-atx boards where its second slot) then you CAN fit two slim fans down there. I think I could have wedged in some full size fans, but I like having the air gap to help with any turbulence that might occur between the two. So far my temps are insanely low. But that’s to be expected since all sides of the case are perforated except for the glass side cover that is frosted black (not installed in picture). Obviously I didn’t use the MSI fans… I dont care for RGB. And sure enough the only light from my pc comes from the GPU which is always red because “designed that way.” I could plug in some color matching cables into the gpu but im lazy and that’s also extra cables on the front section which I dont want. I like it clean….. So I cant comment on fan brightness/quality, or even the AIO pump section lighting. Its all disabled. Value for money? I mean its a 240mm AIO and its not the cheapest but also not the most expensive. Its working. I dont have hard testing data to say if its good or not, maybe one of the youtuber reviewers will get to this unit eventually…. for now, its working, and that’s all that matters. The tubes are VERY easy to move around, which I like. The Arctic tubes are so hard to bend that manhandling them makes you cringe. These, they have a bit of flop but retain some stiffness. IMO the perfect “in-between.” SADLY, I ruined my silver/black aesthetic I was originally going for. I already own like 12 noctua NF-A12x25 fans so reusing them after having to rebuild my system after a failed Arctic AIO, I said EFF it. Performance is more important. No, I am not spending $100’s of dollars to buy all the fans I have in black flavor…. waste of money when I have perfectly functional fans I can use. And this is only 5 of them. I have more in storage…. This build was a consolidation of size. I wanted something smaller and sleeker. I had a huge case that was super large prior which had all the fans installed including push/pull on a 360mm aio. But 360mm aio on a 7800x3d is overkill, so far my temps look the same as my 360mm setup previously. So winning.”

Customer Review: “Nice and Quiet, keeps temps down on an i7-14700kf (not over-clocking)”

Customer Review: “I was previously using a much older Corsair AIO liquid cooler and although it worked fine, with a fair bit of overclocking I was idling at 50-55C and would peak at about 80C while doing some heavy gaming. I let this go on for quite some time before it started to bother me. I tweaked fan settings and profiles and managed to get down a few degrees but nothing major. I stumbled upon this Cooler Master about a week ago and it was on sale so I thought, WHY NOT? Installation: To be honest looking at the little flip open book of instructions at first made my scratch my head. However after actually looking at it and following it, this install is very straight forward. Attach plate to back of board, setup mounting screws, attach cooler head, mount radiator and fans, done. Performance: The performance is fantastic. Could you get better out of larger systems? I imagine so. Could you get worse out of smaller units? Most definitely. When it comes down to numbers though, it shines. As stated above I was idling around 50-55C and now I idle around 38-42C, an impressive drop. Gaming temps: 72C peak. Noise: Extremely quiet. I have other case fans that most definitely make more noise than this cooler does, by a long shot. The only noise I really get out of it is the occasional sound of liquid moving, or whatever you wish to call it. Appearance: Beautiful. The lights are crisp, can be turned down or off completely and you can cycle through various colors or stop at the typical RGB rainbow cycle. TL;DR: Buy this cooler. It works extremely well, looks great, install is easy.”

Customer Review: “It is working as expected, it definitely helps cooling the CPU, I can feel the computer not necessarily more responsive but I can feel that it is doing what is supposed to do, which is getting the hot air out.”

Customer Review: “Great aio. Keeps the temps on my ryzen 7800x3d low it could look better though.”

Customer Review: “Purchased this to replace an insufficient cpu cooler. Works great on my son’s gaming pc”

Customer Review: “The Thermalright Frozen Infinity 360MM AIO is a fantastic all in one cooler that keeps my power hungry I9-12900KF chillin in the upper 20 degree Celsius range when idle to the low 60 degree Celsius range while gaming. 90 degree Celsius is the temp I get when I’m running Cinebench R24 Mult-core benchmark. The Mirror effect combined with the awesome looking RGB on both heatsink block and Fans on the Radiator look amazing. Pump RGB and Fan RGB can both be controlled by whatever motherboard software you may be using. I got it at a discounted 33% off limited time deal. would buy again at regular price. All in all would recommend. Best choice for AIO budget under $100.”

Customer Review: “Used daily for 2 weeks. AIO works flawlessly, runs quietly and easy to install. Keeps my 5700x3d at 30-35c idle / 55-65c gaming. Even came with a tube of thermal paste and tube combs. One thing I would improve is the infinity lighting in the fans. There’s 2 visible bright spots and they aren’t as “deep” as the pump cover but they still look nice.”