Best CPU Cooler for i9 12900K

Intel has just released the 12th-generation Core i-series processors and Intel Core i9-12900K is the flagship processor in this generation. These processors are quite different from the previous-generation processors, having a unique architecture, which was not previously used in any Core-series processor. Instead of eight fast cores like the 11900K, Intel Core i9-12900K comes with eight performance cores and eight efficient cores. The performance cores have Hyper-Threading enabled too, which makes a total of twenty-four threads in the processor. In this article, we will check some of the best CPU cooler for i9 12900K.

The TDP of this processor is 125 Watts, which is why this processor demands a high-end cooling solution, especially when overclocked. The processor comes unlocked, as it is a K-series processor and most users tend to overclock a flagship processor like this. There are many high-end cooling solutions available in the market, whether you talk about air coolers or AIO coolers. AIO coolers are usually better than air coolers but there are many air coolers in the market which give a tough time to even the flagship AIO coolers by CORSAIR, ASUS, LIAN LI, etc.

Quick Buying Tips for i9 12900K CPU Coolers

When it comes to buying the best CPU cooler for i9 12900k, a user may encounter different kinds of difficulties. Below are a few factors that you should consider when choosing the right CPU cooler for your processor.

Air coolers and Liquid coolers: There is a possibility that the user will get confused when choosing between a liquid cooler and an air cooler. The liquid cooler uses liquid and a radiator to cool the processor, but there is a risk of leakage. However, there is an advantage to the liquid cooler, and that is there will be no clearance issues. The advantages of air coolers are that they require almost no maintenance and offer you a lot of value for your money. But, high-end models can be difficult to fit into cases. 

Looks: The looks of the CPU cooler also matter to the people who are attracted to RGB/aRGB CPU coolers. There are many different types and features of CPU coolers. Those people who like RGB stuff should buy the RGB coolers from our list. If you are not a fan of RGB lights and for you, performance is important more than anything else, you can also choose a CPU cooler from our list.

Compatibility: The compatibility of the CPU cooler with your processor socket is also the major factor you should consider while buying the motherboard for your processor. CPU coolers are designed for specific sockets. As the Intel core i9 12900k supports the LGA 1700 socket, it is essential to purchase a CPU cooler that is designed specifically for this socket.

Noctua NH-D15 - Best CPU Cooler for i9 12900K

Noctua NH-D15

Best m-ATX Motherboard for Ryzen 5 5600X

CPU CoolerNoctua NH-D15
Heatsink Pipes6x
Cooler Type:Dual-Tower
Colors Category:Black or Brown
Number of Fans:2x
Fans Max RPM:1500
Socket Compatibility:
TDP
Weight
Dimensions

REASONS TO BUY

Quiet fan

Durable body

Six-year warranty

REASONS TO AVOID

Expensive

No RGB

It would make more sense to use an AIO cooler for a power-hungry processor such as the i9 12900k. But, if you would rather prefer an air cooler over liquid, this is the best one you can get. Noctua NH-D15 is the best air cooler out there and is a perfect fit considering the price point on the new processor. This one comes with an LGA 1700 mounting and will pair well with the Alder Lake CPU. This cooler is a monster, and, in some cases, it can surpass the more robust 240mm AIOs. This one has two fans and a fan speed of 1500 RPM. You can get this cooler in white as well as black.

The i9 12900k is an extreme CPU and can get heated up pretty easily. It uses all of its 16 cores under extreme loads and can use up great power. For this reason, Noctua NH-D15 will be fine for gaming and light usage but will not be suitable for CPU-intensive applications. Noctua NH-D15 is 165mm in height which means that you will run into some issues with space if you don’t have a big enough case. This is especially the case if you’re trying to also put in taller RAM sticks. No doubt it’s one of the best CPU Cooler for i9 12900K that is worth considering in 2022.

Deepcool Assassin III - Best CPU Cooler for i9 12900K

Deepcool Assassin III

Best m-ATX Motherboard for Ryzen 5 5600X

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Great cooling performance

Easy installation

Beautiful design

REASONS TO AVOID

A bit noisy

Deepcool Assassin III is a humongous cooler. This is another option for those who prefer air cooling over liquid. This one comes with 2 fans that can work at 1400RPM. In some cases, it may be considered an alternative to the NH-D15, though, it can win against it in others. Deepcool Assassin III is a cooling option for gamers. If you do decide to get this solution, you need to keep in mind that this one isn’t built for people who are trying to do more than gaming and web browsing and it will not be enough if you’re looking for rendering, editing, mining or other CPU intensive tasks.

One thing to keep in mind is that this cooler doesn’t come with the LGA 1700 mounting kit. However, you can still order one for free with proof of purchase. You will also run into space issues with this one just like NH-D15. And more so if you decide to use taller RAM sticks. So better opt for a larger case. In the case that you don’t prefer a chunky case or you want to use your PC for more than gaming and browsing, we would suggest you go for a 280mm AIO or larger.

Arctic Liquid Freezer II 240

Arctic Liquid Freezer II 240

Best m-ATX Motherboard for Ryzen 5 5600X

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Aluminum body

Unique design

Great cooling

REASONS TO AVOID

Pricey

Arctic Liquid Freezer II 240 is one of the best 240mm AIOs if you are keen on both noise and thermal performance. This AIO is extremely quiet even at speeds of 1800 RPM and its thermal performance is similar to that of the best air coolers on the market. The Arctic liquid freezer is another option for those of us looking to build a gaming PC. This one again is not for you if you’re going to sweat all 16 cores of the i9 12900k, even though it can restrain the CPU in some cases.

The Liquid Freezer II 240 is a two fan build with an additional 9mm fan on the main block that is meant to cool the VRM. This is great for Mini ITX motherboards which have less powerful VRMs that may get hotter under load. Now if you’re using an SFF case your PC may get a bit toasty but nothing too concerning. While the Liquid Freezer II lineup is nice, it may not be the prettiest kid on the block. These coolers are built to be practical. The fans used in the design are Arctic P12 PWM which are one of the best budget CPU fans around. The radiator and the CPU block are thicker and the hoses are also thickly sleeved. Lastly, due to the thicker design, you may not have enough space in the case, so better get a big enough case.

Arctic Liquid Freezer II 280

Arctic Liquid Freezer II 280

Best m-ATX Motherboard for Ryzen 5 5600X

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Great cooling performance

Low noise levels

Affordable

REASONS TO AVOID

No RGB

The Arctic Liquid Freezer II 280mm version is noticeably better than the 240 mm version. The thermal performance is much better even at a lower speed of 1700RPM. This is a great option if you have room for it. Most SFF cases won’t have enough space for this one so you need to get something a bit larger. This one is a better option for those who plan to work their CPU to its limit but don’t want to spend the extra buck getting a 360mm AIO or larger.

Now we know that the Liquid freezer II is not the best-looking option out there, so if this is important to you and you would rather prefer a flashier option, read ahead. We still have a couple more options for you. However, aesthetics is not always the top priority for some of us and performance plays a vital role too. If that’s the case for you, Liquid Freezer II 280mm is an excellent AIO cooler. 

If you don’t mind spending a little extra cash and want performance that is comparable to the best AIOs on the market, you could also opt for the 360mm version of the same Liquid Freezer II. The performance is just shy of a few degrees while the price difference may be massive. The Arctic Liquid Freezer II lineup is the best bang for your buck if you don’t care about RGB which can easily drill massive holes in your pocket. You can get a 360mm version and a 240mm version for the price of a 240mm RGB cooler such as NZXT Kraken X73 RGB. Just make sure your case fits one of these before making a purchase.

MSI MEG CoreLiquid S280

MSI MEG CoreLiquid S280

Best m-ATX Motherboard for Ryzen 5 5600X

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

LED Display

Great aesthetics

Brilliant cooling performance

REASONS TO AVOID

A bit expensive

MSI MEG Core Liquid S280 is the best 8280mm AIO out there. This one is an excellent option for both gamers and professionals who are looking to sweat their CPUs. This cooler uses the 140mm version of the new Silent Gale fans and boasts a thermal performance comparable to the 360mm versions. Despite running at speeds of 1800RPM, the fans on this cooler are extremely quiet. The CPU block on this cooler holds a small fan that works to decrease VRM thermals.

The MSI MEG CoreLiquid S280 comes with a surprise. The cooler includes a 2.4-inch IPS screen which you can use to display anything you like from GIFs and personalized texts to various system specs. This AIO will ship with the LGA 1700 mounting bracket, so you don’t worry about compatibility with the i9 12900k or order one from MSI. 

This AIO cooler, although an excellent piece of hardware, is still a chunky boy and you might want to look out for space issues when going with a smaller case. Another drawback to these coolers is that they cost a godly amount of money, higher than even the priciest AIOs on the market. But if you don’t mind the cost and are okay with chunkier AIO and bigger case, then we say go for it.

NZXT Kraken X73 RGB

NZXT Kraken X73 RGB

Best m-ATX Motherboard for Ryzen 5 5600X

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Good Asetek pump

NZXT RGB Aer fans

CAM software supported

REASONS TO AVOID

No direct fan control

Expensive

No PC hardware list would be complete without one option for the bling à la the RGB. There are a few AIOs that come close to NZXT X73 RGB when it comes to aesthetics. This AIO may be the ‘coolest’ on the market. Get the pun? This one is all about looks. The white version of the cooler looks exceptional and the main block features an infinity mirror effect which is a nice touch.

What’s even better is that this AIO has excellent thermal performance. The cooler comes in a 360 mm design which features 3 fans. You can also get the 280mm of the AIO called X63, which features the same aesthetics but in a 2 fan design. Both versions show excellent noise performance, however, the X73 is noticeably quieter under extreme load. You might not have an LGA 1700 mounting bracket in the box, so you’ll have to order it from NZXT.

This cooler comes at a price premium and it doesn’t even make sense about bang for your buck here. You could get a Liquid Freezer II 360 and a Liquid Freezer II 240 for the price of one Kraken X73 RGB. However, if you believe that you can’t put a number on aesthetics and you just have to have the prettiest AIO ever, then it doesn’t get any better than this. If you are too fond of RGB lights and looking for the best CPU cooler for i9 12900K then this one will be a great option for you.

MSI MEG CoreLiquid S360

Best m-ATX Motherboard for Ryzen 5 5600X

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Brilliant cooing performance

Software support

Excellent IPS display

REASONS TO AVOID

Pricey

The MSI MEG CoreLiquid S360 like its 280mm cousin is a behemoth and probably the best AIO cooler on the market. The Silent Gale P12 fans used in this cooler are the best you can get so you don’t have to worry about the thermal or noise performance. 

This one comes with all the features, the 280mm option comes with, including the VRM cooling fan, 2.4-inch IPS screen impressive thermals the whole shebang. The cooler also comes with LGA 170 mounting bracket in the box so there’s one less thing to worry about. The performance of this cooler is more than exceptional and as per our tests, we’ve found that it’s the best CPU cooler for i9 12900K to consider.

The MSI MEG CoreLiquid S360 like its cousin is also a chunky boi and costs ridiculous amounts of money. But if this price point doesn’t give you nightmares and you would, REALLY like a large LCD screen, there is no better AIO out there than this one, except, if you stop to consider all the competition.

Arctic Liquid Freezer II 420

Arctic Liquid Freezer II 420

Best m-ATX Motherboard for Ryzen 5 5600X

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

REASONS TO AVOID

Arctic Liquid Freezer II 420 like the others in the lineup is built for function and not for style. The 420mm AIO is probably overkill, even for the beast that is the i9 12900k. This will provide you with dead-silent performance even under considerable load. The cooler comes in a three-fan design that reaches speeds of 1700 RPM. The thermal performance on this cooler is amazing and is exactly what you would expect from 420mm AIO.

These coolers will give you the most bang for the buck, with prices rivaling that of mid-range 360mm coolers and a performance that is definitely on another level. This one may not be intended for aesthetics. But if that’s your game, Liquid Freezer II 420 also comes with an RGB and A-RGB version so you’ve got that department covered too.

The drawback again with this AIO is that the design is a bit thicker like the rest of the Liquid Freezer II Lineup. So if you can fit this AIO in your setup, go for it. Overall if you manage to get it I’m guaranteeing you that this will be the best CPU cooler for i9 12900K in 2022.

Conclusion

The Intel Core i9-12900K is the world’s fastest gaming processor that provides unmatched gaming performance for this price point. The Intel Core i9-12900K is also incredibly competitive for productivity. The overclocking performance provided by this chip is on par with what we’ve seen in recent generations of chips providing incredible results. The Alder Lake platform also benefits from new next-generation connectivity features, providing big improvements in throughput over AMD’s venerable AM4 processor. Therefore, Intel has been able to surpass AMD’s Ryzen processors in terms of performance and features this time!

This processor has a boost turbo clock of 265 Watts TDP which means that this processor is capable of overheating at extreme overclocking sessions. If you want to preserve this processor’s temperature, you will need to pair it with the best CPU cooler available. The CPU coolers like MSI MEG CoreLiquid S360, NZXT Kraken X73 RGB, and Noctua NH-D15 are ideal for this processor.

Frequently Asked Questions

What is the best CPU Cooler for i9 12900K?

The i9 12900K is one of the latest products that Intel launched not that long ago. As a matter of fact, it delivers brilliant performance. This top-of-the-line rig requires a cooler to keep it running efficiently, and an average model should do the trick. Using the Noctua NH-D15, the user is able to take their performance to an entirely new level.

Does i9 12900K need liquid cooling?

This processor will run quite hot under load, especially since it has a thermal design power of 125 Watts. Secondly, the Core i9-12900K doesn’t come with a stock cooler, so you will need to purchase an aftermarket CPU cooler. You can make use of a good cooler to ensure you get better performance from your CPU in terms of temperature and operational performance.

Does the i9 processor come with a cooler?

The K processor does not come with a CPU cooler, so you may need to buy one separately. It is necessary to order a cooler fan separately from the processor if the processor does require a thermal fan. The best cooling solution you can use for the Intel Core i99900K Processor is MSI MEG CoreLiquid S360 or Noctua NH-D15 to achieve good thermal results.