8 Best CPU Coolers for Ryzen 9 5900X In 2023


by Perfect Tech Reviewer

The Ryzen 9 5900X has quickly become one of the most popular CPUs on the market, and for a good reason.

This CPU comes with eight cores and 16 threads, making it ideal for gaming, productivity, and other tasks.

It is a powerful processor, and to get the most out of your Ryzen 9 5900X, you need a quality CPU cooler to keep it running optimally.

We have come up with a detailed list of some of the best CPU coolers for the Ryzen 9 5900X. Each cooler has been selected for its performance and price point, making it an affordable option for those looking to purchase a new cooler.

As we all know, AMD has unveiled the latest Zen 3 CPUs and at the top of the line is the Ryzen 5900X, which is known to be their high-end gaming CPU.

These CPUs deliver breathtaking gaming performance and a vast headroom for overclocking.

Whether you’re looking to upgrade your old cooler or invest in one for the first time, read on for some recommendations that will surely keep you stay on top of your game.

At A Glance:

Best pick

Quietest CPU Cooler

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Dark Rock Pro 4

Two pre-installed fans

Copper coated 7heatpipes

Magnetic screwdriver included

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Budget Pick

Best Budget CPU Cooler

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DeepCool Assassin III

Extensive seven heat pipes

Solid and stylish build quality

Only 280W TDP for immense cooling

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Staff Pick

Best 280mm AIO CPU Cooler

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ARCTIC Liquid Freezer II 280

800-1700 rpm fan speed

Good stock thermal paste

Excellent fiber-reinforced EPDM tubing

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Long-awaited for their launch, all the enthusiasts were all set to upgrade their builds.

The ultimate Ryzen 9 5900X is the processor that mainly serves gaming enthusiasts, with 12 cores and 24 threads.

However, Ryzen 9 5950X can also handle multi-core workloads, making it best suitable for gaming and programming.

As we know, these CPUs are so robust and groundbreaking and also support PCIe 4.0, which ensures comfortable functionality and lag-free gaming through higher bandwidth of the latest PCI Express.

These CPUs have a lower TDP of 105W, but as we know, they are extreme and powerful and are capable of running at top frequencies. Meanwhile, it is tough to keep them cool.

The central part here is that AMD didn’t include a thermal solution or stock cooler for Ryzen 9 5900X.

Suppose you are one of those enthusiasts who either want to create a new build with a Ryzen Zen 3 processor or want to upgrade their system.

In that case, you will also need an aftermarket cooler to make the best out of your build’s performance and productivity.

When we talk about the aftermarket coolers, too many options confuse choosing the best one. We are here to guide you, so take a sharp look at the best available options.

First, we will discuss some important points before buying a CPU cooler.

Quick Shopping Tips

If you are going for a CPU cooler for the first time, don’t worry; it is not complicated. Many people are unaware of the aspects that should be considered while spending a ton of cash on finding a CPU cooler for yourself.

Budget: The first and most important thing to consider at all times is your budget.

As we have told before, we can also find a quality unit without spending a significant amount. We recommend you not pay more than what you need.

For this, you should only consider those CPU coolers that are according to your budget.

Type: Not all CPU coolers are the same; they have various sizes and shapes.

There are different kinds of units available.

The most commonly used are the liquid cooler and air cooler type.

According to their name, these units work by utilizing air and liquid to cool your entire build. Both of them have different features and performance levels.

These best cpu coolers provide users with several advantages.

So, before going to buy you should consider which type is best suitable for you

Thermal design power (TDP): The thermal design power of your CPU is another major factor to be considered.

The thermal design of your CPU is generally a unit used to measure in watts how much heat and energy the product is capable of producing.

For the CPUs that have more heat, you may need a powerful and efficient CPU cooler.

Efficiency: How much efficiency do you expect from your cooler? You can ask the shopkeeper or check the product’s box’s features and specifications before spending money on it.

Check out your requirements and select the cooler that can fulfill your needs.

Compatibility: Compatibility is another notable factor that you may consider while searching for the best cpu coolers.

Never invest in a cooler that is not compatible with your computer because it would overheat your system instead of cooling it.

Our Recommendations For Best Air CPU Coolers for Ryzen 9 5900X

Our Recommendations For Best Liquid CPU Coolers for Ryzen 9 5900X

Dark Rock Pro 4

Best pick

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Brand: Be quiet! | Power Connector Type: 4-pin | Cooling Type: Air Cooler | Socket: AM4 | Fan Size: 135mm | Speed: 1200/1500 RPM | Dimensions: 5.35 x 5.74 x 64.09 inches

Dark Rock Pro 4 is the CPU cooler that delivers 24 decibels of sound when reaching maximum fan speed.

The company proves it as an ideal option in terms of efficient functionality and quiet operations. Its seven heat pipes beautifully covered with high-end copper coating provide excellent quality performance for a long decade.

This CPU cooler has a rich set of features that adds value to your money.

We agree that this unit is best suitable for professional users and passionate gamers if we consider these features.

However, some buyers complained about its large size, because it can not fit all size cases.

People also complained about the rustic and rough fan latches. Otherwise, this CPU cooler stands out the best in several ways.

This CPU cooler is backed by several positive feedback reported by most gamers and professional type customers.

Moreover, it a perfect solution for people who wants a durable and reliable cooler for their CPU being used on extreme load.

Users report tells us that the unit maintains consistent CPU temperature through constant fan speed.

Summing it up, this rock-solid CPU cooler promises to offer you an admirable and positive user experience and proves to be the best CPU cooler for Ryzen 9 5900X.

It has many quality features that provide top-notch performance to make your build most appealing and attractive.

Finally, it also features dotted fan fins and copper coated pipes to deliver healthy and fresh air circulation.

The Pros

Two pre-installed fans

Copper coated 7heatpipes

Magnetic screwdriver included

The Cons

No thermal paste included

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Noctua NH-D15

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Brand: Noctua | Power Connector Type: 4-pin | Cooling Type: Air Cooler | Socket: AM4 | Fan Size: 140mm | Speed: 1200/1500 RPM | Dimensions: 5.91 x 6.34 x 6.5 inches

Noctua NH-D15 is the CPU cooler that has received several nominations and awards by well known international authorities makes it most prominent among all.

The most unique and distinctive feature of this unit is its low 24-decibel noise production.

Even the users highly appreciated its dead silent operation—the automatic speed handle system to maintain an effective yet consistent functionality and fan speed.

Overall the unit is reliable and also comes with a 6-years manufacturer’s warranty.

However, the buyers report that the product is easy to install but comes with minimal instructions.

Some users also complained about the lack of RGB lighting effects.

However, people were specifically satisfied with the 6-year warranty.

This great CPU cooler has a durable and large heatsink and incredibly silent and smooth fan operation.

It is the unit that allows you to work or play games for long hours.

All the enthusiasts out there want CPU coolers, but they prefer one with shallow sound. The particular cooler will be perfect for you.

Similarly, if you want smooth installation and don’t want to face any complications, then you are at the right place.

The Noctua product stands out the best in the market for its superior quality and durable built to stay for many years.

It is the most demanding unit because of its automatic speed control and six heat pipes, which helps you stay your entire build cool.

Its overall features and specifications make it a perfect choice for gamers.

The Pros

AM4 socket compatible

Automatic speed control

whisper-quiet under heavy loads

The Cons

No sTRx4, TR4, and SP3 support

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DeepCool Assassin III

Budget Pick

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Brand: DeepCool | Power Connector Type: 4-pin | Cooling Type: Air Cooler | Socket: AM4 | Fan Size: 140mm | Speed: 400-1400 RPM | Dimensions: 6.33 x 5.51 x 6.49 inches

DeepCool Assassin III is the perfect solution for those who want heat killer, which is calm, stylish, quiet, and efficient, along with a TDP of 280W.

It acquires a novel thermal module layout that is highly equipped with seven high-end heat pipes and two robust fans.

This exceptional CPU cooler is ready to face all the challenges from the top-tier air coolers. It is capable of delivering stunning performance and defeating the contenders in heavy workloads.

It is compatible with Intel and AMD sockets and features a thermally optimized cold plate and low-noise pump design.

This makes it the ultimate solution for those who want the best possible cooling for their system while still maintaining a low noise level.

This cooler comes with two 140mm ML PRO Series RGB magnetic levitation PWM fans for improved airflow and stunning color effects.

The 16 individually controlled RGB LEDs on the pump head add even more customization options to match your build.

And with Corsair iCUE software, you can monitor CPU and coolant temperatures, adjust fan and pump speeds, and control the lighting effects from a single intuitive interface.

Therefore, if you are searching for the highest cooling efficiency for your high-end CPU, the DeepCool Assassin III is the way to go.

The Pros

Extensive seven heat pipes

Solid and stylish build quality

Only 280W TDP for immense cooling

The Cons

No RGB lighting

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Noctua NH-C14S

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Brand: Noctua | Power Connector Type: 4-pin | Cooling Type: Air Cooler | Socket: AM4 | Fan Size: 140mm | Speed: 300-1500 RPM | Dimensions: 4.53 x 5.51 x 6.42 inches

Noctua NH-C14S is an elite class CPU cooler that is the successor to the award-winning NH-C14. It is highly compatible, swift, and incredibly adjustable.

It features a deep fin stack and the famous NH-C14S PWM fan. While being more versatile, this single fan offers the same silent cooling performance as its dual fan forerunner. Along with the fan installed on top of the fins, this cooler provides compatibility with RAM modules of 70mm.

On the other hand, the fan beneath the fins can be used in several HTPC cases, with 115mm cooler height.

Simultaneously, the latest offset layout grants it clear the top PCIe slot on most ATX and Micro-ATX motherboards compatible with Ryzen 9 5900x.

The Noctua offers superior caliber for better airflow to reach the highest demands of the customers. It is the brand that delivers what it offers.

Moreover, Noctua never compromises quality and performance and deliver high-end products.

However, some users complained about the high price tag, but some people suggested that you get what you have paid.

So you should invest money to buy a quality product and will be comfortable for many upcoming years.

However, it is convenient to install it on both AMD and Intel. It offers an excellent quality heatsink and also includes a nice tube of thermal paste.

Overall, the unit performance is unmatchable and delivers high-end results.

The Pros

The fin pack is big enough

It comes with a low-noise adaptor

Gives extended clearance for other components

The Cons

No color choice

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Alphacool Eisbaer LT360

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Brand: Alphacool | Power Connector Type: 3-pin | Cooling Type: Water Cooler | Socket: AM4 | Fan Size: 120mm | Speed: 550-1700 RPM | Dimensions: 3.94 x 3.94 x 3.94 inches

Alphacool Eisbaer LT360 stands out to everyone because it offers more airflow capacity, leak-free quick coupling, and a large radiator.

It unpacks the enormous quality features and a giant radiator, and a pump with cooling lines attached rated at 1700 RPM.

If you are fed up with your CPU cooler and cannot overclock the best out of your PC, this cooler is the best for you. Its radiator is designed with thick copper material, along with three premium quality fans.

It serves for all significant CPU sockets and is capable of providing extreme cooling performance and reliability.

This great cooler is prefilled with liquid and is ready to install. Another quality feature is that it has a unique quick-lock tubing system.

You can open the tube, and the valve snaps get to lock in the fluid.

Moreover, it also offers pre-filled GPU blocks to extend the loop conveniently to increase the GPU, more hardware and radiators, and a straightforward method.

However, some buyers complained about the flawed mounting system and satisfactory backplate design.

Otherwise, the overall results are promising and acceptable.

The company delivered the entire unit in a stylish and well-packed box. All of the parts are wrapped neatly to avoid scratches.

Everything that a customer requires is included in the package, like thermal paste and brackets for both AMD and Intel processors.

The Pros

Easily upgradable

High radiator capacity

Leak-free quick coupling

The Cons

Below average life-span

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ARCTIC Liquid Freezer II 280

Staff Pick

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Brand: ARCTIC | Power Connector Type: 4-pin | Cooling Type: Water Cooler | Socket: AM4 | Fan Size: 140mm | Speed: 200-1700 RPM | Dimensions: 13.3 x 6.93 x 6.26 inches

ARCTIC Liquid Freezer II 280 is the CPU cooler that leaves no doubt about this cooler’s cooling performance.

This cooler behaves like a beast and is extremely quiet. It is combined with specially created diagonal fans that offer maximum airflow along with 38mm thick radiators.

The radiators have a high fin thick covering an extended amount of surface area. You will be fortunate if you find this cooler in stock, and that is why we add it to the list of best CPU cooler for Ryzen 9 5900X.

The ARCTIC Liquid Freezer II 280 is in a class of its own. With LGA1700 compatibility and a more efficient cool plate, pump and radiator, the Liquid Freezer II 280 outperform other AIO water pc fan coolers.

Additionally, the VRM fan provides extra cooling for the base and voltage transformer, resulting in a 15°C lower voltage regulator temperature.

80% less power consumption?

That’s amazing! And with integrated cable management, it’s super easy to keep things tidy and organized. This pump is perfect for anyone who wants to get great cooling performance without all the hassle.

Whether you’re a gaming enthusiast or simply need a reliable and efficient way to cool your computer, this is the perfect solution.

Get it today and enjoy worry-free operation for years to come.

The Pros

800-1700 rpm fan speed

Good stock thermal paste

Excellent fiber-reinforced EPDM tubing

The Cons

Short fan cables

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Corsair H115i RGB Platinum

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Brand: Corsair | Power Connector Type: 4-pin | Cooling Type: Water Cooler | Socket: AM4 | Fan Size: 140mm | Speed: 400-2400 RPM | Dimensions: 12.6 x 5.51 x 1.18 inches

Corsair H115i RGB Platinum stands out to us because of its breathtaking performance and killer looks. The dual 140mm magnetic levitation PWM fans offer many colors and enhanced airflow to deliver extreme CPU cooling performance.

The fan work for long hours according to your needs and requirements.

You can play heavy gaming sessions and can perform workloads without hesitation. It also offers 16 RGB LEDs that can be individually controlled to light up the pump head for delivering extraordinary customizable lighting effects to enhance your build.

You can experience the ideal Corsair Hydro series cooling performance that is sufficient to upgrade your entire system.

The fan speed runs from 400-2400 RPM during working, and a thermal cold plate with a low-noise pump delivers high performance and improved cooling.

This unit also offers incredible mounting brackets that can easily mount without tools on all major CPU sockets. It is compatible with all AMD and Intel processors.

The product has excellent build quality with attractive features. However, the buyers complained about the iCUE software complications.

Some users also claimed that lousy cable management.

However, the unit works well and is capable of performing well in all workloads. You can give a try to this product if you prefer RGB LEDs to enhance your system.

All these characteristics make it the best CPU cooler for Ryzen 9 5900X.

The Pros

Available in two versions

Customizable RGB LEDs look great

It comes with a thermally optimized cold plate

The Cons

Unsatisfactory iCUE software

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Fractal Design Celsius+ S36 Prisma

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Brand: Fractal Design | Power Connector Type: 4-pin | Cooling Type: Water Cooler | Socket: AM4 | Fan Size: 120mm | Speed: 500-2000 RPM | Dimensions: 3.4 x 1.8 x 3.0” / 86.0 x 45.0 x 75.0 mm

Fractal Design Celsius+ S36 Prisma is the CPU cooler that is silent, stylish, and brighter.

It features Prisma ARGB PWM fans that offer excellent airflow and significant lighting effects. Its outer ring and specifically designed fan blades deliver a more radiant and smooth glow.

The optimized fan symmetry is always ready to balance airflow with additional force on static pressure. Moreover, the tripwire technology helps reduce blade roughness.

It’s another attractive feature is LLS fan bearings that brings quiet operations with a long lifetime.

This unit features an intelligent auto mode that smoothly balances the pump and the fan speeds that boost silent operation.

The ARGB-enabled PWM hub brings real fan connections to the radiator for a hurdle-free installation. For a comfortable installation procedure, the thermal paste is pre-applied to avoid a mess.

Besides this, it also serves for both AMD or Intel sockets.

The unit is best suitable for serious gamers. However, some users report that it is not compatible with all cases.

The buyer’s report tells us that the pump also makes a noise at some points.

Otherwise, the unit has top-tier performance and is easy to install.

As we all know, Corsair has a well-known reputation in its circle and never compromises quality and performance.

It would help if you gave it a try as it takes the right place in the list of the best CPU cooler for Ryzen 9 5900X.

The Pros

Easy to install

Self-contained cabling

Selectable auto/PWM control

The Cons

No Adjust R1support

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Summary For Best Air CPU Coolers for Ryzen 9 5900X

Summary For Best Liquid CPU Coolers for Ryzen 9 5900X


So these are the eight best CPU cooler for Ryzen 9 5900X.

All these eight include both liquid and air coolers. Both of them have their advantages and disadvantages.

These cooling solutions belong to well-known brands that have a quality reputation in their field. These brands don’t compromise quality and performance and deliver their products in their best possible way.

Choices differ from person to person, so it is tough to rate the perfect unit. You can choose the product according to your need and preferences, and most importantly, your budget.

It is essential to have a quality CPU cooler in your system. You can go through heavy gaming sessions without any complications if your CPU cooler has the top-notch performance.

But if you don’t have a compatible cooler, you can destroy all your setup in few seconds. As for liquid cooling, we recommend Fractal Design Celsius+ S36 Prisma.

It is expensive, but it’s worth it. And for air cooling, my personal favorite is Noctua NH-C14S.

Your choice can differ so that you can choose any of the units from this list.

Frequently Asked Questions

Does the Ryzen 9 5900x come with a cooler?

The Ryzen 9 5900x does not come with a box cooler. However, several third-party coolers in the market serve for these processors. AMD has launched Ryzen 9 5900x, Ryzen 9 5950x, Ryzen 7 5600x, and Ryzen 5 5800x. Except for the Ryzen 5 model, Ryzen 5000 CPUs don’t provide a box cooler. You should buy an aftermarket cooler to get a top-class Ryzen 5000 CPU. We recommend you try Noctua NH-D15. We are sure you will not disappoint.

What is the best CPU cooler for Ryzen 9 5900x?

There are many CPU coolers available out there that belong to well-known brands. All of them have different features and specifications. Some are liquid, and some are air coolers. Choices vary from person to person, but we have a right to suggest to you the best cpu Cooler for Ryzen 9 5900X. We recommend you for Dark Rock Pro 4. It is tranquil and has excellent cooling solutions.

Does Ryzen 9 need water cooling?

The Ryzen 9 3900x doesn’t need a large cooler for maximum performance, and it assuredly doesn’t need liquid cooling. However, the Intel Core processors don’t include cooler and preferably demand for a suitable one. You can also try Corsair H115i RGB Platinum, and it is a liquid cooler with a fan speed of 400-2400 RPM.

Is the cooler that comes with a Ryzen CPU good?

Buyers report tells us that 212 EVO is a tower cooler and performs well, delivering quality performance. They have managed to OC the 700 to 3.7GHz with the stock having suitable temperatures. We recommend you to go for DeepCool Assassin III, it is an air cooler with a fan speed of 400-1400.

What are the 3 most common types of CPU coolers?

There are a variety of CPU coolers available on the market, including air coolers, water coolers, and hybrid coolers. Air coolers are the most common type of CPU cooler and tend to be less expensive than other types. Water coolers are more effective at cooling but are also more expensive. Hybrid coolers combine the features of both air and water coolers and offer a good balance of performance and price.

Perfect Tech Reviewer

I write about PC gaming hardware and tech gadgets for gamers and professionals. My mission is to help you build individualized and unique high-performance PCs for your special needs and budget.

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