5 Best CPU Coolers For i7-12700K [2023]


If you want to buy a powerful PC, then you should consider buying a better processor. A high-performance processor such as i7-12700K is an ideal choice for gaming, video editing, and other applications.

CPU cooling is essential for a powerful computer. If you have a high-performance processor like i7-12700K, then you should buy a CPU cooler that is compatible with it. You can choose from the best CPU coolers for i7-12700K for your high-performance computer.

In this article, I have discussed the best CPUs for i7-12700K that have cooling and support features to keep your CPU cool.

5 Best CPU Coolers For i7-12700K

Design CPU Cooler Retailer
1. Noctua NH-D15 chromax.Black
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2. NZXT Kraken X63 RGB
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3. Lian Li Galahad 240 AIO
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4. Arctic Liquid Freezer II 420 RGB
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5. Scythe Mugen 5 Black Edition
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1. Noctua NH-D15 chromax.Black

If you want a good CPU cooler but can’t decide whether to go with an all-in-one watercooling solution or a tower, then the Noctua NH-D15 should be right up your alley.

It’s a great option for those who want a smaller cooler for their CPU and won’t require massive water cooling. It’s also one of the quietest CPU coolers out there.

The Noctua NH-D15 is designed with a dual-tower design and features two fans. The first is a 120mm radiator fan and the second is an 80mm radiator fan.

The radiator fans are NF-A15s, which are known for their quality and durability. They’re also known for being quieter than other fans, so the Noctua is sure to stay cool and quiet.

The dual-fan design ensures the cooler stays cool and doesn’t overheat. The design also allows for the radiator fans to spin at different speeds to cool the CPU and the chipset.

If you want to overclock your CPU, then the Noctua NH-D15 will be right up your alley. It has a dedicated thermal pad for each fan and heatsink.

The thermal pads are also made from special thermal compound that’s known for its thermal conductivity and heat dissipation. For optimal cooling, Noctua recommends using an aftermarket liquid cooling loop. The Noctua has a mounting bracket for this.

With the Noctua NH-D15, you get a 6-year warranty, which is great. The warranty covers the radiator fans and all the components inside the cooler.

You also get a 1-year warranty on the motherboard. The Noctua NH-D15 is compatible with many motherboards. Check out the compatibility chart here. This is a good CPU cooler for overclocking and high-end enthusiasts.


  • Perfect for CPUs with stock cooler
  • Has excellent cooling performance
  • Easy installation
  • Good value for money


  • Has some noise when spinning
  • Some parts are hard to access
  • Does not fit for all motherboards

2. NZXT Kraken X63 RGB

This is one of the best AIO liquid coolers on the market right now, and it’s priced well within reach for most people.

NZXT is a well-known name in the gaming industry, and it’s known for making great quality hardware. So when I saw this AIO cooler, I was excited to get it for my PC.

There are many things that make the Kraken X stand out above others, but I want to focus on the main highlights here.

First, let’s talk about the design. The Kraken X has a completely redesigned pump, and it looks a lot better than previous iterations.

The old pump looked very similar to an average CPU cooler, but the new one has a lot more design going on. The biggest change is the infinity mirror cap, which is 10% larger than the previous version. This allows for a wider range of colors and angles for the RGB lighting.

See also  5 Best 420mm AIO CPU Coolers 2023

Second, the Kraken X comes with 2 RGB fans, which are included in the box. The fans are rated at a maximum speed of 2800 RPM, and they’re designed with a chamfered intake and a fluid dynamic bearing to provide durable and powerful cooling performance.

The fans are spaced evenly apart, so there’s no risk of them touching each other, and they can be placed anywhere on the Kraken X. The radiator fins are also designed to be as wide as possible, which increases the surface area for heat dissipation.

Finally, the Kraken X is designed to be compatible with both the standard CAM V4 and the Aer RGB V2. The latter is the improved version of the former, and it’s designed to be more efficient and produce less noise.

This means that the Kraken X is compatible with most of the popular CAM V4 fans, so it’s a great choice for people who prefer to use the stock fans.

The only downside is that the Aer RGB V2 fans don’t come with any mounting hardware. If you’re not a fan of the included fans, you can always get the CAM V4 instead.

Another downside is that the Kraken X doesn’t have any RGB fans included in the box. However, you can always buy those separately, and the fans are sold by NZXT for $25 each.

So overall, the Kraken X is a great AIO cooler that’s worth checking out.


  • Innovative and unique design
  • AIO RGB Liquid CPU Cooler
  • Low profile and silent operation
  • Includes RGB lighting
  • Comes with a detachable RGB cable
  • Limited stock!


  • No manual
  • AIO design might not be compatible with all cases
  • Limited stock!

3. Lian Li Galahad 240 AIO

One of the first liquid cooling solutions that we’ve reviewed here, the Lian Li GA-240A is a popular choice.

Lian Li is a leading manufacturer of PC cases, and the GA-240A is a solid performer, offering exceptional cooling and build quality. It has a large window that makes it easy to see the LED lighting and RGB fans inside, and it’s also easy to access the rear fan mounting plate.

The aluminum frame is durable, and it’s sturdy enough to support a large liquid cooler. It comes with a magnetic aluminum front cover that can be attached or removed easily, and it’s also got a triple-chamber design that keeps the CPU cooler at an optimal distance from the motherboard.

The included stand is sturdy, and it’s got rubber feet to prevent the unit from sliding. It’s also got RGB lighting on the front and the rear, and it’s compatible with Corsair’s Link software.

The unit is fairly quiet, and it doesn’t draw too much power from the motherboard. It’s got a low profile, but it can be easily mounted to a standard CPU cooler using the included bracket.

You can also attach the LED strip to the rear of the case, and the three LEDs are bright and colorful.

There are no noticeable issues with the cooling performance, and it’s a reliable option.


  • Excellent performance
  • High-end liquid cooling system
  • Supports dual-slot CPU


  • The LGA mounting bracket might be too big for some motherboards

4. Arctic Liquid Freezer II 420 RGB

The Arctic Liquid Freezer II is an all-in-one liquid cooling system for your PC. It includes an all-in-one radiator, pump, fan and controller.

The pump is controlled by PWM, which means that you get a quieter operation. The fan is equipped with a variable speed control, so you can change the speed depending on the load on the CPU.

The radiator can be installed horizontally or vertically, and the tubing is covered with EPDM rubber to protect it from UV radiation.

See also  8 Best CPU coolers for intel core i7 10700k 2023

The liquid cooling system is designed to keep your CPU cool, and it’s compatible with both AMD and Intel processors. It comes with a 120mm fan, and the radiator measures 190 x 120 x 120mm.

It’s also compatible with the LGA1700 chipset, which means that you can install it in your motherboard.

This all-in-one liquid cooling system doesn’t need any maintenance, because the radiator has a sealed liquid chamber. It uses 80% less energy than other systems, and it’s also very quiet.

It doesn’t need any liquid, and the pump is completely sealed, so you don’t have to worry about spilling water. The tubing is protected by rubber, so it’s easy to clean.

This all-in-one liquid cooling system is perfect for those who want to invest in a better cooling system for their PC.


  • Easy to install; no tools required
  • Designed to fit all desktops and laptops
  • Removable and washable filters
  • Includes a remote control


  • Can be noisy if you don’t have a lot of items stored in the freezer
  • Requires cleaning after each use

5. Scythe Mugen 5 Black Edition

If you’re a fan of SCYTHE, you’ll probably recognize the name and know what to expect. The Mugen 5 is a simple, yet highly-effective, and long-lasting solar pool heater.

It’s made from a thermoplastic urethane resin, and the company claims that it’s safe for children to play around and is also fireproof.

A key feature is the ability to adjust the output from 0-30W, depending on how much power you want. So if you’re a beginner, you can start with a low output and slowly increase it as you get used to it.

For the first few weeks of use, it’s recommended that you set it at 30W so that you get the best results.

The solar panel is easy to install. Simply snap it onto the roof and attach the wire to the controller. The controller is easy to use and has a large LCD display, so you won’t have to struggle with the settings.

It’s ideal for both saltwater and fresh water pools, and will keep the water warm for up to 4 hours when it’s not in use. The output is adjustable, so you can increase or decrease it as needed, and the battery life is about 3-5 years.

Overall, the Mugen 5 is a great choice for people who are new to solar pool heating.


  • Sturdy build quality
  • Large, powerful, and clear audio output
  • Loud and powerful; great for long gaming sessions
  • Suitable for both portable and stationary usage


  • The cable is not detachable

Things to Consider Before Buying Best CPU Coolers For i7-12700K

It’s no secret that CPUs generate a lot of heat, so cooling them is vital in keeping them running at peak performance.

While you can get away with a low-end heatsink on an Intel Core i3, i5, or i7 processor, it’s only a matter of time before you begin to see the effects of a processor’s overheating. In fact, even a moderately priced cooler will keep your CPU running well past the lifespan of the motherboard.

Of course, the question is which cooler is the best, and if there are any drawbacks to picking up one. To help answer these questions, we’ve put together a list of things you should think about before purchasing your next CPU cooler.

Features and Specifications

If you’re looking for a CPU cooler that’ll fit your budget and suit your needs, you’ll want to make sure you’re getting the right product.

The first thing you need to know about a CPU cooler is whether it’s a single or dual-tower cooler.

Single tower coolers have one tower and a fan to push air through the heatsink, while a dual tower cooler has two towers and two fans.

See also  4 Best CPU Coolers for Overclocking [2023]

The second thing you’ll want to know is what size it is.

Most cases these days come with pre-installed 120mm or 140mm fan mounts, so you’ll want to check to make sure you don’t get a cooler that doesn’t match the fan size of the case.

When you’re looking for the best CPU cooler for your budget, make sure to pay attention to the price. A single-tower cooler that’s priced around $20-$30 isn’t going to be a bad choice, but a $40+ unit may be a bit much.

The last thing you’ll want to consider is the number of fans.

While having more fans isn’t necessarily a bad thing, having too many can make the cooler run too hot, or simply take up too much room.

There are many brands of CPU coolers on the market today, but not all of them are created equal.

Here are some things to consider before you buy.


The first thing you need to look at when buying a CPU cooler is how well it’s built.

One of the most common problems with CPU coolers is warping, so make sure you don’t buy a unit that’s made of cheap materials.

Many brands will claim that their product is “built like a tank” or “strong as steel,” but that’s not always the case.

Make sure you get a cooler that’s been tested by third parties to ensure its durability.

Cases and Coolers

The next thing you need to consider is the case your CPU cooler is being installed in.

The size of the case you’re installing it in is very important, because the cooler you pick will determine what size fans you need to go with.

Most cases these days have pre-installed fan mounts, so you don’t have to worry about buying a specific fan for the case.

However, if you’re using a different cooler, make sure you find out what size fans are required for the case you have.

Other than that, you’ll need to check how many fan mounts are available.

The number of fan mounts will vary from case to case, so make sure you’re getting enough to accommodate your needs.

Fan Noise

This one may seem like a no-brainer, but make sure you don’t buy a CPU cooler with loud fans.

The best CPU coolers are usually quieter than their predecessors, so you’ll want to make sure you’re getting one of the quietest CPU coolers on the market.

Noise isn’t the only thing you should look for when you’re buying a new CPU cooler, however.

You’ll also want to look for a quality fan.

A good fan will be able to keep your processor cool in a variety of situations.

It may be best for you to look at the specs of a fan to see how quiet it is.

If you’re using a computer case with a fan-mount already in place, make sure you choose a fan that fits the case.

In general, the best CPUs are cooled by 140mm fans, so if you’re planning to upgrade your processor, make sure you’re getting a fan that matches the size of the new CPU.


The next thing to consider is the size of the cooler.

Most of the time, a smaller cooler will work just as well as a larger one,


In conclusion, CPU coolers are something that you need to consider carefully when building a PC. Many people build a PC without any kind of cooling system at all. That means that you might not know exactly how hot your components get.

If your CPU or graphics card get too hot, they can be damaged, even if you are careful. If you can afford to invest in a good quality cooler, you should. A good cooler will keep your components much cooler, which reduces your chances of overheating.

It will also help keep your components running smoothly for longer, and it will keep your PC running at its optimal temperature.

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Matt Wilson
By Matt Wilson

Matt Wilson is a PC gaming and hardware expert with years of experience. He's a trusted tech product reviewer for gamers and tech enthusiasts.

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