Top 10 Best 120mm AIO CPU Coolers for ITX Builds

By Sa Bal 

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CPU coolers serve to lower your CPU’s temperature to avoid overheating without impacting your performance drastically so you can game for a lengthy period.  

There is no denying that to get the most out of your gaming rig, you must get the best possible CPU cooler, particularly for ITX builds. Your gaming experience depends on it!

The good news for you is that there are several CPU cooler options available in the market you can choose from. In this article, we have compiled the best 10 120mm AIO CPU coolers for ITX builds so that you can make an informed decision regarding which cooler is better suited for your gaming needs.

Read on!

The SilverStone Technology SST-PF120 AIO CPU cooler provides amazing cooling potential, and it has an overall great style. The 28 mm thick radiator makes use of a single and powerful 120 millimeters fan for cooling. The fan also includes rubber pads for lower noise and vibration. The water block utilizes a design (multi-chamber) to prevent heat bleeding between cold and hot channels.

This incredible CPU cooler has an RGB Controller (addressable) with 10 lighting modes and the capability to fine-tune color changing speeds and brightness. Another thing that makes this model better than most of the other coolers is that its pump motor uses 6 pole, 3 phase design that enables quiet and smoother operation than most 4 poles, single-phase designs.

Furthermore, this SilverStone CPU cooler for your ITX build is 100 percent compatible with common sockets gamers like AMD AM4 and Intel 115X/2066.

The Golden Field SF120 is a top of the line AIO CPU cooler, ideal for almost any gaming system.

It boasts a pure copper and ultra-large CPU block that provides extremely effective heat dissipation and coverage of any CPU of any size. The stainless steel core and ceramic silent moto also offer a long and reliable use time for users. You can rest assured that once you buy the Golden Field SF120 cooler, it will serve you efficiently for a very long time.

Moreover, the RGB 120mm case fan (low noise) provides a strong cooling power and a flowing lighting effect. The cooler’s low-noise pump design and cold plate (thermally optimized) enable quieter and more efficient cooling.

If you are on the lookout for a unique cooling solution for stunning ITX system builds or customized gaming rigs, look no further than the Enermax AQUAFUSION 120 ARGB AIO CPU Cooler.

This superb and reliable CPU cooler boasts an exclusive RGB water-block with a sleek and aesthetically appealing acrylic cover and a luminous and shining Aurabelt for splendid step-shaped lighting effects. This Enermax Aquafusion model also features highly efficient ENERMAX SquA RGB fans with a vortex frame design capable of generating stronger and centered air pressure, ideal for the radiator. In contrast to other RGB fans, the large blade surfaces allow for a staggering 40 percent stronger airflow.

What’s more, Enermax AQUAFUSION 120 ARGB AIO CPU Cooler is fully compatible with universal AMD/Intel sockets.

The Arctic aims to deliver sheer excellence to its customers via its products, and the ARCTIC Liquid Freezer II 120 is a perfect example of such a product.

Compared to other standard pc fan coolers, this Arctic model boasts a more efficient pump, cool plate, and radiator, which positions it ahead of its competition. Also, it boasts a special VRM diagonal fan, which is not only extremely durable but operates very quietly as well. If you are a professional gamer, you will certainly not be disturbed by any sound emanating from the fan!

Furthermore, the ARCTIC Liquid Freezer II 120 boasts a very efficient PWM-controlled pump with greater efficiency, very quiet operation, and minimal power usage.

This cooler also guarantees superior performance so that your CPU does not experience any thermal throttling even when the turbo clock speeds are very high!

You should opt for the incredibly impressive ASUS ROG Ryuo 120 CPU Cooler if you are looking for a high-performance CPU cooler that is perfectly designed for midsized and compact gaming ITX builds.

The ASUS ROG Ryuo 120 CPU Cooler happens to be the first AIO cooler in the world to feature an entrenched Live-Dash color OLED display (1.77 inches) that shows important system data, like voltages, temperatures, frequencies, or fan speeds. You also have the flexibility to tailor LiveDash to show a customized animation or image that highlights your gamer tag or clan insignia.

Also, this cooler’s radiator fans allow for static pressure and optimized airflow. Moreover, this ASUS ROG model is fully compatible with several varied AMD and Intel motherboard platforms. That gives you the freedom to pair it with any processor that you want. It is also fitted with tubing (38 cm long) to make routing and to mount very easy and hassle-free.

The Thermaltake Water 3.0 Performer C 120mm is another great 120mm CPU Cooler that leaves quite the impression! It features a multicolored circular RGB 120mm radiator fan, which has a high-pressure design and generates top quality cooling performance for your ITX CPU.

Furthermore, this CPU cooler has a fan controller (self-contained) that can switch between five different LED (Light-emitting diodes) modes including blue, red, green, and white colors or cycle and disable 256 colors.

Also, the CPU cooler manufacturers have designed its radiator to have a large surface area that increases the cooling surface by a factor of two and can also support up to six 120mm cooling fans for extra dissipation of heat.

The Thermaltake Water 3.0 Performer C 120mm also has a 1-foot long cable sleeve that prevents the tubing’s surface from any scratches and damages.

The Cooler Master MasterLiquid ML120L is a first-class 120mm CPU cooler that ticks almost all of the boxes for ITX builds. Its manufacturers have enhanced the cooler’s pump with the latest 3rd Generation dual chamber design, which plays a critical role in bettering this water cooler’s cooling efficiency. Moreover, the radiator’s surface area is quite large as well, which helps in optimizing the cooling performance and heat dissipation.

The SickleFlow120 RGB fan is an additional noticeable feature of the Cooler Master MasterLiquid ML120L model. This particular fan has a refreshed design for better lighting, and the fan blades provide a very quiet performance.

A list compiling the top 120 mm AIO CPU coolers for ITX builds cannot be complete without the EVGA CLC 120mm. This is a splendid cooling solution (all-in-one) that is fully self-contained. It does not require any maintenance, custom tubing, or any filling. All you have to do is plug and play!

This EVGA CPU cooler includes a built-in 120mm fan and 120mm radiator that aids to dissipate the heat, which keeps your gaming CPU very cool. An additional advantage of the fan is that you can easily swap or customize it as per your preferences or needs. Also, the sleeve bearings, which have a very long life, considerably boost your fan’s lifespan.

Another great feature of the EVGA CLC 120mm model is its intelligent wiring system, which gives it a sophisticated and sleek appearance. You also do not have to deal with any messy wires, which is a huge convenience! Moreover, the CPU cooler boasts a base made of copper that provides the maximum heat transfer amount.

Corsair happens to be one of the first and most prominent manufacturers to release the all-in-one liquid CPU cooler. This particular model is a terrific addition to their series as well! The Corsair H60 is one of the most popular and efficient CPU coolers for ITX build that you can buy. If you are looking for a top-quality liquid cooling CPU cooler at an economical price, then the Corsair H60 is the one for you.

In contrast to the other Corsair coolers, this H60 120mm model provides almost identical noise and thermal performance at a small fraction of the overall price. It also features an LED illuminated pump head (white), a 120mm PWM fan (one of Corsair’s latest models), and a 120mm radiator.

One of the H60’s most striking features is its unparalleled and excellent performance, which puts it comfortably ahead of the other 120mm models that are its competitors. Another plus point of the Corsair H60 is that it is versatile and fully compatible with most gaming pc cases.

When it comes to the best 120mm CPU coolers for ITX Builds, the NZXT Kraken M22 is undoubtedly the cream of the crop!

The manufacturers have specially engineered this CPU cooler to accomplish superior and highly efficient cooling while ensuring noise levels are kept to a minimum. Nothing distracts a gamer more than such noises, and this NZXT Kraken model makes sure that it is not a problem!

One of the best features of this CPU cooler is the unique infinity mirror Design, which allows you to add wonderful lighting and color to your cooler for a completely vibrant lighting experience that is very pleasing to the eye!

Moreover, the NZXT Kraken M22 radiator fan is particularly designed for cooling (liquid) perfection, provide efficient and silent operation, and is extremely durable to boot.

What’s more, the Kraken CPU cooler allows the pump performance’s and the fan independent tuning. Via CAM’s complete software integration and intuitive designs, you can make the most sophisticated and precise controls very easily.


To summarize, one of these 10 coolers is sure to work for you and your gaming needs. Choosing the best CPU cooler for your ITX build all comes down to your particular preferences in terms of performance requirements, aesthetics, budget, and similar important factors. Make sure that you carefully study all CPU coolers (like the ones listed above) before you opt for the one that best meets your needs.