Best CPU Coolers: Our Top 6 Picks

If you plan to make a custom PC, there are a few things to remember. Especially if you install a high-performance CPU, you need a CPU cooler to ensure optimal performance. 

However, the problem arises when you look for the best CPU coolers. There are so many choices, and it is hard to select a particular one. But you are lucky to have landed on the right page. Today, we have listed the best CPU coolers you can buy for your PC. 

AIO Cooler vs. Air Cooler?

When choosing between an AIO (All-In-One) cooler and an air cooler, it’s important to understand how each work and their respective advantages.

An air cooler uses a heatsink and fan to dissipate heat away from the CPU. It’s generally more affordable, easier to install, and requires less maintenance.

Air coolers are reliable and effective for most standard builds and moderate overclocking. However, they can be bulky and might not fit in smaller cases.

If we talk about AIO (All-In-One) cooler, it comes with a different liquid cooling setup that uses elements like a pump, radiator, and fans in a single, closed-loop system.

Now, these are made to manage high temperatures and are widely used for overclocking. If you compare them to normal air coolers, they are way more efficient in keeping your CPU cool. AIO coolers are also generally sleeker compared to air coolers, allowing for more cabinet room. 

The bottom line is that if you are on a tight budget and have basic performance needs from your CPU, an air cooler will do just fine. But an AIO cooler will be much better if you plan to take things to the next level and use the CPU for intense tasks such as gaming, overclocking, video rendering, etc.

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Best CPU Coolers

Noctua NH-D15 chromax.black

Their NH-D15S Chromax Black CPU Cooler is a new addition to their cooling system products. It comes in an all-black version. The black color makes it look great and gives it a sleek and stealthy look.

We tested the Noctua NH-D15S Chromax Black against other coolers, and it performed really well. It uses a special fan that is very quiet, even when it’s working hard to cool your computer.

It can spin up to 1500 times per minute, but you won’t hear much noise. The loudest it gets is around 24.6 decibels, which is really quiet. You won’t even notice it’s there.

The fan also moves a lot of air to cool your computer. It can push up to 140.2 cubic meters of air per hour. If you want even better cooling, you can add another fan to the cooler. You can choose between a slightly larger 140mm fan or a smaller 120mm fan.

In addition, you can change the look of the Noctua NH-D15S Chromax Black by using different covers and pads. They have different colors available, like black with red or black with white. It’s a nice way to make the cooler match your style.

Please note that the Noctua NH-D15S Chromax Black doesn’t have colorful lighting effects (RGB lighting). If you like those lights, you might be disappointed.

Other than that, it looks really stylish in all black. For anyone who wants their computer to stay cool and look stylish at the same time, the Noctua NH-D15S Chromax Black CPU cooler is perfect.

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be quiet! Pure Rock 2

First up, we have The Be Quiet! Pure Rock 2. This one is a budget-friendly air cooler that offers impressive performance and silent operation.

The cooler is an excellent choice for those seeking an affordable cooling solution. Its sleek design and efficient cooling capabilities make it a down-to-earth, performance-value gem for the budget-conscious.

In terms of specifications, the Pure Rock 2 measures 6.25 inches in height, 4.75 inches in width, and 2.5 inches in depth (3.5 inches with the fan). It features a base height of 1.50 inches and an assembly offset of 0.75 inches, centered with the fan.

The cooler includes a single 120mm Pure Wings 2 fan that operates via a 4-pin PWM connector and is rated up to 1500 RPM with a life expectancy of 80,000 hours. Weighing in at 20.8 ounces (590 grams), it is compatible with Intel sockets 115x, 2011x (square ILM mounts only), and 2066.

The Pure Rock 2 also includes mounting brackets, a backplate, and mounting studs, supporting Intel and AMD CPUs and focusing on common desktop socket models.

Additionally, it comes with a pre-applied thermal compound and features four direct-contact copper heat pipes with an aluminum base, ensuring effective heat dissipation.

In summary, the Be Quiet! Pure Rock 2 is an excellent choice for budget-conscious users seeking reliable cooling performance with minimal noise.

Its straightforward installation and sleek design make it a practical option for any build. Including a single fan with additional clips for a dual-fan configuration provides flexibility while focusing on stability and ensures consistent performance during intense gaming sessions.

Reasons to Buy

• It comes at a budget-friendly price.
• It is good for people who want a silent operation.
• It comes with an attractive design.

Reasons to Avoid 

• The thermal performance decreases at low fan speed.

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DeepCool AK500

DeepCool delivers another standout air cooler with the AK500, which combines impressive cooling capabilities with a quiet operation.

Our tests reveal that it can manage thermal demands exceeding 200W while maintaining low noise levels, making it an excellent choice. Its angled heat pipes are designed to accommodate tall RAM, adding to its versatility.

The AK500 comes with a good-quality radiator that is paired with a 120mm FK120 fan. The good thing about the cooler is that it can handle even the most demanding CPUs like Intel’s 12900K.

Then, you also get mounts for all modern CPU sockets (including AM5 and LGA1700), a full-sized tube of thermal paste, and many other parts.

The installation process is a bit tricky as it involves securing a backplate to the motherboard, attaching the mounting bars, and applying thermal paste before fixing the heatsink with captive screws.

Still, it can be done easily with the manual provided. Moreover, the angled heat pipes are a thoughtful design element, ensuring compatibility with tall RAM sticks.

DeepCool AK500 is an exceptional air cooler that balances high thermal performance with quiet operation at a reasonable price. Despite a slightly tricky installation process, its robust design and efficient cooling make it a top choice for modern CPUs.

Reasons to Buy

• It is capable of cooling 200W+ with Alder Lake.
• The noise levels are low.
• The price is quite good.

Reasons to Avoid

• Its installation can be quite tricky.
• There is no ARGB lighting. 

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Corsair iCUE H170i Elite Capellix XT

Well, if you are looking for the biggest and the badest CPU cooler, then the Corsair iCUE H170i Elite Capellix XT AIO cooler is one of the best options out there.

This high-performance cooler boasts a massive 420mm radiator and three quiet, powerful 140mm fans. This combination promises excellent cooling for even the most demanding tasks, ensuring your CPU stays frosty during intense gaming sessions or overclocking.

But the H170i Elite Capellix XT isn’t just about raw power. It boasts stunning aesthetics with its integrated Capellix RGB lighting system.

The pump head and fans illuminate your PC with vibrant, customizable colors, letting you personalize your battle station and create a truly captivating visual experience. Compatibility with a wide range of Intel and AMD processors ensures it fits seamlessly into your existing setup.

Reasons to Buy

• The large radiator and high-flow fans deliver exceptional heat dissipation for overclocking and demanding workloads.
• The customizable RGB lighting effects with the integrated Capellix LED technology in the pump and fans provide a stunning experience.
• It supports various Intel and AMD CPU sockets, making it suitable for a broad range of builds.

Reasons to Avoid

• The large 420mm radiator might not fit in all PC cases. Ensure compatibility before purchase.
• Because of its high-end features, it is very expensive. 

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Thermalright Phantom Spirit 120 EVO

The Thermalright Phantom Spirit 120 EVO is a budget-friendly air cooler with a surprising punch. This air cooler features a sleek black design with a 120mm fan.

While it might not have the flashy RGB lighting of some competitors, the focus here is on pure performance at a reasonable price. 

The upgraded TL-K12 fan promises better airflow and static pressure than the original Phantom Spirit, improving cooling efficiency.

Users love the simple and easy installation of the cooler. So, if you want a safe and affordable option, you can check this one out. 

Reasons to Buy

• Delivers excellent performance at a competitive price.
• The upgraded fan delivers improved airflow and static pressure.
• The simple design makes it perfect for beginners.
• It fits comfortably in most mid-tower cases.

Reasons to Avoid

• It might not be ideal for extreme overclocking enthusiasts.
• It may not appeal to those who prefer a flashy aesthetic.

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MSI MAG CoreLiquid E360

Finally, we have the MSI MAGCoreLiquid E360. This 360mm AIO cooler is for people on a budget. If we talk about the performance, it is one of the best you can get at this price. 

The MAG CoreLiquid E360 has a 360mm radiator with high-density microchannels for efficient heat transfer.

MSI provides the cooler with three of its ARGB fans, which are meant to provide adequate airflow for CPU cooling during intense gaming sessions. This combo tries to keep your system cool while being relatively quiet. 

The MAG CoreLiquid E360 features MSI’s unique military-inspired design. The eclipse-shaped water block gives a unique touch, which is enhanced by the ARGB lighting integrated into the fans and water block.

These RGB elements are controlled by MSI’s Mystic Light software, allowing you to create lighting effects that exactly complement your other MSI components, resulting in a unified and visually appealing gaming setup.

Reasons to Buy

• The 360mm radiator with high-density microchannels and ARGB fans provides efficient CPU cooling for gamers.
• Controllable RGB lighting through MSI’s Mystic Light software allows for a cohesive look with other MSI components.
• The rotatable water block cap and durable pump motor cater to the needs of gamers for easier cable management and long-lasting operation.

Reasons to Avoid

• Compared to some silent-focused AIO coolers, the noise levels might be slightly higher.
• The eclipse-inspired design, while visually interesting, might not suit everyone’s taste, particularly those preferring a minimalist look.

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Final Thoughts

So, that is all about the best CPU coolers. Remember that the right CPU cooler is crucial for maintaining your system’s performance and longevity.

A quality cooler is essential whether you’re building a new PC, upgrading your current setup, or tackling high-demand tasks like gaming and video editing. 

We hope this guide helps you to find the right CPU cooler. We have tried to cover good options, from budget-friendly air coolers to high-performance AIO solutions.

You can select the best cooler to keep your CPU running cool and efficiently by considering your specific needs, budget, and case compatibility. Make an informed choice and ensure your system performs at its best under any load.