Top CPU Coolers In 2022

Keeping your desktop cool is of vital importance in order to keep your system running for a long time. In this article, we will help you navigate among the best air coolers in 2022.

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What is a PC cooler?

A PC cooler is a device that you install in your computer intending to reduce the internal temperature of the equipment.

The normal heating that occurs due to the operation of electronic chips needs to be mitigated with a cooler.

Visually it can be identified as one fan or several, depending on the model. It sucks in the colder outside air and takes it to the processor and other parts. Thus, it manages to cool the internal part of the CPU, protecting the components from excessive heat.

What About Stock Coolers?

When you buy a CPU, some models have a stock cooler. The stock cooler might be good enough to cool down your system depending on your objectives. Many times, however, you still should buy a separate cooler designed for effectively cooling your PC.

The best PC coolers deliver several benefits, including:

  • Improved computer durability;
  • Improved performance;
  • Prevents overheating;
  • Protects more fragile components.

Best Air Coolers For Your Desktop

Cooler Master MasterAir MA624 Stealth

  • Voltage: 12 Volts
  • Wattage: 1.8 watts
  • Noise Level: 30 dB
  • Aluminum

The MasterAir MA624 Stealth relies on the design of two towers composed of aluminum fins that are fixed in six 6 mm heat pipes (heat pipes), and these, in turn, are made of copper nickel-plated.

In this cooler, the heat pipes make indirect contact with the CPU, as they are in direct contact with a base, which is also made of copper and nickel-plated, and this base is in contact with the CPU.

Cooler Master’s new air cooler comes with three fans, two 140mm SickleFlow fans, and one 120mm SickleFlow fan. Interestingly, this smaller fan is intended to increase the MasterAir MA624’s compatibility with memories that have high heatsinks.

One of the different fan configurations of this cooler model is the stealth configuration. You can use only the 140 mm fan in the middle of the two towers and keep the other fans on sleep mode.

Still talking about the fans that come with the MasterAir MA624, the 140 mm fans have a rotation speed of 650 to 1,400 RPM, creating airflow of up to 67 CFM and static pressure of up to 2.25 mm H2O. The noise of these fans can vary from 10 to 27 dBA.

The 120 mm fan, meanwhile, has a rotation speed of 650 to 1,800 RPM, creating airflow of up to 62 CFM and static pressure of up to 2.50 mm H2O. And its minimum noise is a little lower, ranging from 8 to 27 dBA.


  • Excellent cooling performance
  • Very easy installation
  • Additional 120mm fan for tall DIMMs


  • A bit expensive if you are going with a low-budget system

Deepcool Assassin III

  • Wattage: 2.52 watts
  • Noise Level: 34.2 dB
  • 280W TDP
  • Minimalistic style

In this Gamer Storm Assassin III cooler, the towers are perfectly centered concerning the central block since other coolers move them to the side to make room for RAM memories.

Here it has not been necessary since each of them has a cut in the lower area so that we can install high-profile modules of up to 54 mm in height, so a priori, there will be no problem with the typical RGB modules we like so much.

The central part has two pre-installed screws that will be the ones that fix the heatsink to the installation frame included in the bundle.

The base of this 3rd generation decreases a little in size, is made of nickel-plated copper, slightly convex, and with a high-quality mirror-like polish to stick to the CPU in the best way.

It is a 280W TDP heatsink, and this is achieved thanks to the efficiency provided by the seven heat pipes that come out of each side of the cold block and completely run through the two towers. They are made of 6 mm diameter sintered copper with a nickel coating to improve heat transfer.

Each of the two fans has 9 blades with a well-worked design. They have an internal curvature and fins on their termination to improve airflow and pressure without increasing noise at maximum speed.

They have a fluid dynamic bearing, presumably oil, and can spin between 400 and 1400 RPM with PWM control. The maximum airflow is 90.37 CFM, or what is the same, 2.5 m3/minute, giving us a maximum pressure of 1.79 mmH2O and noise of 34.2 dBA if we do not use an LSP system.


  • Great cost-benefit
  • Silent
  • High performance


  • Weird socket support

Cooler Master MasterAir MA410M

  • Wattage: 25
  • Noise Level: 31 dB
  • Aluminum
  • 53.38 CFM

The Cooler Master MasterAir MA410M (ARGB, 4 HeatPipes) draws attention for its eye-catching, very beautiful design. The colored hexagon made of aluminum allows for different lighting that catches anyone’s attention.

Its beauty, however, is not the only quality. Despite being a cooler for medium-range PCs, which do not require much, the model has good power. It can dissipate hot air efficiently, making your system cool as expected.

Another highlight is a thermal detection sensor, which allows for better monitoring of your system’s general temperature. This sensor displays the temperature in the colorful lighting effects that make the model special and differential.

Heatpipes have been lowered in this model. Therefore, there is a larger area, about 45%, at the cooler’s base. This allows the dissipation to occur more easily and the cooling to be more efficient.

Finally, we emphasize that all its specialized armor has been prepared so that the air flows efficiently. Thus, it is possible to reduce the points that generate more heat, preventing the PC from overheating.


  • Beautiful RGB lighting
  • Excellent performance
  • Mid-sized cooler for smaller systems


  • A bit noisy

Noctua NH-U14S

  • Voltage: 12 Volts
  • Noise Level: 24.6 dB
  • Material: Copper, aluminium, soldered joints & nickel plating
  • 1500 RPM

This high-end heatsink counts with a voluminous size of 52 x 150 x 165 mm without a fan. With a fan, it reaches 78 x 150 x 165 mm.

Additionally, it allows you to install a second fan to achieve a greater flow of air and a better cooling capacity. In such a case, it is especially interesting given the high energy consumption of the newer processors.

Noctua NH-U14S TR4-SP3 has a single body. However, the manufacturer has achieved the performance of a double body by using most advanced technologies in its manufacture.

Noctua NH-U14S TR4-SP3 comes with an attached NF-A15 PWM fan. That way, the user gets one of the best cooling systems on the market without buying any fan separately, even though you can install a second fan, as we have commented before.

NF-A15 PWM has dimensions of 140 x 150 x 25 mm with a width of 150 mm and is one of the best in its class. The fan can work from 300 RPM to 15200 RPM, with which it is capable of generating pressure static 140.2 m/h (CFM) with a near-zero noise of 19.2 dB(A). The expected lifetime before the first failure is 150,000 hours.

The fan has Flow Acceleration Channels technology in its suction area. This can increase the speed of airflow in the crucial areas of the blades while reducing noise, improving efficiency and motor noise.


  • Little noise
  • Good price
  • Great performance


  • It is a bit tall, so it won’t fit on too small cases

Zalman CNPS10x Performa Black

  • Voltage: 12 Volts (DC)
  • Wattage: 2.4 watts
  • Noise Level: 27 dB
  • 1500 RPM

An enthusiast’s multi-core desktop processor will run cooler with the Zalman CNPS10x Performa Black’s single, ultra-quiet 135mm fan. The cooler also presents a jet-black design and four heat pipes.

The CNPS10x Performa Black uses a series of four copper heat pipes to wick heat away from the CPU integrated heat spreader (IHS) and into the cooling tower with a little staggered offset.

Overall, the CNPS10x has a very large surface area for a mid-size tower, with an overall height of 5.38 inches (136.7 millimeters) without the cooling fan.

A 4-pin PWM connection powers the 700-1500 RPM speed range. For a 135mm fan, a speed of 1500 revolutions per minute (RPM) is an acceptable upper limit.

However, a low-speed range of 700 revolutions per minute (RPM) isn’t so low compared to the semi-passive versions offered by rivals like Arctic.

The cooler extends to a 95mm depth with the fan installed, and the height may be limited to 155mm if desired.

The clearance for motherboard VRM heatsinks is also given some design reasoning. Although taller heatsinks may conflict, we recommend moving the fan to a higher vertical position.


  • Budget-friendly
  • Quiet
  • Performance is reasonable


  • The mounting base does not have spring tension screws.

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