What’s the finest AIO cooler? Getting an all-in-one liquid cooler will cease your CPU from overheating throughout intense gaming periods whereas holding the within of your PC wanting spacious and clear. Customized water cooling may look even slicker, and air coolers will be cheaper, however a prime AIO cooler is a good way to maintain your CPU cool.
Our best choice for many avid gamers needing a robust cooler is the MSI MEG CoreLiquid S360, as its 360mm radiator can dissipate a great deal of warmth nevertheless it ought to slot in most PC instances. Plus, it appears nice and has a helpful built-in display screen. For the final word in cooling energy, the Arctic Liquid Freezer III 420 homes an enormous 420mm radiator that may take care of mainly any CPU. In the meantime, the CoolerMaster MasterLiquid ML240L V2 RGB is a good selection for these on a price range however nonetheless needing loads of cooling energy. For extra steering on what to search for in an AIO cooler, examine the how to decide on part of this information and have a learn of the FAQ to search out solutions to the most typical cooler questions.
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Greatest AIO coolers 2025:
MSI MEG CoreLiquid S360
Greatest AIO cooler for many
MSI MEG CoreLiquid S360 specs:| Dimension | 360mm |
| Followers | 3 x PWM 120mm |
| Compatibility | U to AM4, LGA 1700, TR4 |
Execs- IPS display screen
- Helps the newest sockets
- As quiet as a mouse
Cons- Priced larger than most rivals
The MEG CoreLiquid S360 is not MSI’s first AIO cooler, nevertheless it’s definitely the very best for 3 causes: cooling, compatibility, and the additional issues it makes. Not solely does it stability impeccable efficiency with a low noise output even when the Silent Gale P12 followers spin at 2,000RPM, nevertheless it additionally helps Intel’s newest Alder Lake sequence of CPUs with an LGA1700 bracket proper out of the field. It even packs a 60mm fan within the pump to ensure the motherboard’s VRMs stay cool – one thing that is usually missed by different AIO choices.
The MSI’s pièce de résistance is the built-in display screen, which is not a brand new idea however none do it higher than MSI’s MEG CoreLiquid S360. Alongside the same old photos, GIFs, and system data others can show, this 2.4-inch IPS show does what most of its rivals cannot: play .mp4 recordsdata. You will not must tilt your head wherever you pop the radiator in your case, too, because the block twists 90 levels so it is all the time the precise method up.
If cash’s no object, no different AIO cooler hits all the identical heights because the MSI MEG CoreLiquid S360.
Arctic Liquid Freezer III 420
Greatest AIO cooler general
Arctic Liquid Freezer III 420 specs:| Dimension | 420mm (240, 280, and 360 additionally accessible) |
| Followers | Three |
| Compatiblity | AM5, AM4, LGA1851, LGA1700 |
Execs- Unimaginable cooling capability
- Followers handily pre-installed
Cons- Too massive for some instances
- Does not have software program
So that you need probably the most spectacular cooling system round? Whereas this may exceed the wants of many readers, the Arctic Liquid Freezer III 420 is definitely the very best AIO cooler we have come throughout. Even for those who’re overclocking to the max, there is no doubt that this product will be capable to hold every part cool and wholesome.
The followers are all pre-installed and assuming you could have a PC case that is sufficiently big for it, it is comparatively fast and easy to get it up and working. Though one factor we have been somewhat upset by was the dearth of software program because it’s all the time helpful to get an outline of how your coolers are performing and to be simply capable of spot any points earlier than they come up.
The factor is although, with a cooler of this potential, it’s unlikely that you’re going to encounter any issues. It is nice for cooling each your CPU and your VRMs, with the fan within the CPU block able to shifting various air to the VRMs on the motherboard.
Relying in your stance on RGB lighting, you will both have a good time or lament the truth that lighting has been included into the cooler somewhat subtly. I feel it appears completely tremendous, however for those who’re after one thing that with an important concentrate on the RGB lighter, you could be higher off with one thing just like the iCUE H100i RGB Elite Liquid CPU Cooler.
Total, this can be a unbelievable selection and one which comes at an affordable value. Although will probably be too massive for some readers if that applies to you, we advocate looking on the 240, 280, and 360mm fashions as a substitute, as they’re additionally nice.
Kraken Elite 360
Greatest AIO cooler with an LCD show
Kraken Elite 360 specs:| Dimension | 360mm |
| Followers | 3 x PWM |
| Compatibility | LGA 1700, 1200/115X, Intel Core i9 / Core i7 / Core i5 / Core i3 / Pentium / Celeron |
Execs- Incredible LCD show
- Not too loud
- Nice efficiency
Cons- A bit costly
- Numerous wires
NZXT’s “New Krakens” construct on prime of the unbelievable infrastructure established by earlier fashions just like the Kraken X63, with probably the most interesting addition being the brand new 2.36-inch LCD show. Although this is not the one AIO cooler with a show display screen, it’s a significantly nice display screen, providing 640 x 640 decision that makes it straightforward to examine temperatures at a look.
Whereas the show display screen is useful, that is not the one promoting level. That is nonetheless a wonderful AIO cooler, providing nice thermal efficiency (a marked enchancment over NZXT’s earlier fashions) and pretty quiet operation even when working on the highest RPM. It isn’t the quietest ever, nevertheless it’s quieter than plenty of the competitors.
It does carry a bigger price ticket, and naturally, a part of that goes in direction of the display screen, so for those who see that as a frivolous additional, you may discover it laborious to justify the value. We additionally want that NZXT had finished a greater job with wire administration, as like earlier iterations of the mannequin, you will nonetheless have plenty of cables to cope with, which is very problematic for smaller setups. Nonetheless, no swimsuit of armor is with out its cracks, and the problems with this cooler are all comparatively minor and don’t outweigh its deserves.
Corsair H55 Liquid Cooler
Most compact AIO cooler
Corsair H55 Liquid Cooler specs:| Dimension | 120mm |
| Followers | 1 x PWM 120mm |
| Compatibility | LGA 1200, LGA 115X, LGA 2066, AM4 |
Execs- Compact
- First rate vary of compatibility
Cons- 120mm will all the time be extra restricted
Sometimes talking, greater is healthier on the subject of AIO coolers, however greater aren’t all the time sensible. A cooler can boast all probably the most spectacular specs on the earth, nevertheless it will not make a distinction if it would not slot in your setup. The Corsair H55 Liquid Cooler is your best option for anyone who wants a barely extra compact.
As a 120mm fan, it by no means stood the possibility of being fairly as highly effective as any of its bigger counterparts, nevertheless it nonetheless provides you all the advantages of liquid cooling. Regardless of its dimension, it nonetheless manages to inch itself forward of the choices on our record of the very best CPU coolers. On prime of that, it is also quiet and one of many cheaper AIO coolers – there’s lots to like about it.
iCUE H100i RGB Elite Liquid CPU Cooler
Quietest AIO cooler
iCUE H100i RGB Elite Liquid CPU Cooler specs:| Dimension | 120mm |
| Followers | 2 X FDB 120mm |
| Compatibility | LGA 1700, LGA 1200, LGA 115X, LGA 2066, and AM4 |
Execs- Amazingly quiet
- Spectacular Software program Suite
Cons- Software program Suite over 3GB
- Solely makes use of 120mm followers
Silence is golden, and if that is the sort of gold you are mining for, that is the AIO cooler for you. Of all of the coolers we have seen through the years, none of them gives such quiet efficiency ranges as this one. We all know that that alongside would be the promoting level for some readers, however on prime of that it additionally has a superb Software program Suite and a few charming RGB lighting.
Although it takes up an annoying 3GB (which feels a bit too chunky to us), the quantity of customization that it provides you makes it straightforward to forgive. You may alter sound ranges, set alerts, alter RGB lighting, preset profiles, and extra. If you happen to wish to be in full management and ensure every part is working optimally, then that is the one to go for.
Though it has two 120mm followers and is in no way dangerous at cooling, however we perceive that some readers are going to wish to go for bigger fan sizes. That apart, there’s little to dislike right here.
Corsair H170i Elite XT 420mm RGB
Strongest AIO cooler
Corsair H170i Elite XT 420mm RGB specs:| Dimension | 420mm |
| Followers | 3 X PWM 420mm |
| Compatibility | LGA 1700, LGA 1200, LGA 1150, LGA 1151, LGA 1155, LGA 1156, LGA 1366, LGA 2011, LGA 2066, AM5, AM4, AM3, sTRX4, sTR4 |
Execs- Strongest cooler we have ever seen
- Spectacular software program suite
- Detailed IPS show
Cons- Costly
- Overkill for most individuals
- Restricted compatibility for 420mm
If you’d like probably the most highly effective AIO cooler that cash should purchase, then that is the one for you. Take into account that that is costlier as a result of it is so highly effective, and for many readers, a weaker cooler might be tremendous, nevertheless, for those who’re somebody who needs to push their PC to the restrict. That is the choice for many who wish to play the newest 4k video games or render high-quality movies.
With a large 420mm radiator, you will have a little bit of a tougher time becoming this into plenty of setups – however then, typically talking, anybody who’s bought a robust, overclocked gaming PC that wants a AIO cooler like this, in all probability additionally has the house for it. We do advocate double-checking that you’ve a suitable case earlier than ordering although.
So for those who want it, and might afford it, it is going to rock your socks off. If you happen to’re somebody who performs smaller (or older video games) and would not use their PC for something extra taxing, it’s going to be laborious to justify the expense.
CoolerMaster MasterLiquid ML240L V2 RGB
Greatest low-cost AIO cooler
CoolerMaster MasterLiquid ML240L V2 RGB specs:| Dimension | 240mm |
| Followers | 2 x PWM 240mm |
| Compatibility | AM5, AM4, LGA1700, LGA1200 |
Execs- Affordable value
- Two huge 240mm followers
- Stunning RGB lights
Cons- Thermal efficiency could possibly be higher
We used to have the unique CoolerMaster MasterLiquid ML240L mannequin on this record, however occasions change, and so should we, and now the V2 has taken its place. What is the distinction in comparison with the unique? Properly, it has an upgraded pump, so it has improved circulate, and it is typically quieter too. Aside from that, it is just about the identical.
It is a cost-effective AIO cooler that one that appears good too. There are a great deal of RGB lights, which allow tons of customization choices, and it is fairly darn highly effective too (greater than any air cooler). At this value level, it is a fairly admirable piece of equipment.
How to decide on an AIO cooler
They’re an non-obligatory improve for most individuals, however AIO coolers could make the very best gaming PC even higher – significantly for those who’ve discovered easy methods to overclock your CPU. An excellent AIO cooler enables you to overclock to crank out extra efficiency with much less danger of melting your CPU to a crisp.
You may assume liquids should not combine with electronics, but an efficient pump and radiator combo will transfer warmth away from that CPU quicker than you’ll be able to say ‘thermal throttling’.
When on the lookout for the precise AIO cooler, bear in mind to think about it from all angles. Dimension is without doubt one of the major elements, however you will must just be sure you know what house you could have accessible in your case beforehand. A bigger fan is healthier at regulating your airflow which is why it’s best to maximize the house you need to use for the cooler. Subsequent up is what number of followers it has. This may generally be decided by dimension, however most coolers make the most of two or three followers and also you all the time need extra for higher airflow management.
One thing you also needs to contemplate is how straightforward they’re to put in, and what further options you are getting above and past simply the cooling. If you happen to discover two an identical coolers, however one gives an onboard thermostat, we advocate selecting the latter, offered that the value is honest.
AIO cooler FAQs
Are AIO coolers higher than air coolers?
Each AIO and air coolers have their benefits. For sustained workloads, AIO coolers are the very best product for the job. This implies for those who’re anticipating your PC to all the time be beneath some kind of pressure, that is the choice for you.
Air coolers are higher at dealing with burst workloads, that means that for those who solely anticipate to be pushing your CPU at irregular intervals, an air cooler can handle higher throughout these peaks.
How lengthy does a 360mm AIO cooler final?
If you happen to get your self a 360mm AIO cooler, you’ll be able to anticipate it to final for a naked minimal of 5 years and that will be thought-about a comparatively quick life. Most certainly, you will get an excellent ten years out of it.
Do AIOs lose water over time?
Sure, sadly so. It is a lengthy and gradual course of although and the water is misplaced by permeation, somewhat than leakage, so that you need not fear concerning the lack of water harming your different elements.
Do AIO coolers want upkeep?
Solely minimal. They will appeal to mud over time which ought to be cleaned off, however an AIO is a sealed unit, so that you need not fear about inner upkeep.
For extra methods to improve your gaming setup, you’ll be able to take a look at the very best wi-fi gaming headsets to make sure you’re getting the very best audio attainable. To spherical out the wi-fi revolution, you can even take a look at our record of the very best wi-fi mechanical keyboards, so you will by no means be capable to blame a misplay in your tools once more.