6 Best Ryzen 9 5900X CPU Coolers 2024 Update

Gaming computers are complex, synchronized perfectly, and made up of highly engineered parts. Their functioning needs to be top-notch so that gamer junkies anywhere in the world can game with the utmost accuracy. It is common and well known that any electronic that runs for a long time generates heat. The part of our PCs which gets the most heated is the CPU. That is why it is essential to have a cooling device so that our PCs stay sound and cool despite all the load we put them through.

The internet is currently roaring with the Ryzen 5000 series due to its excellent price to performance ratio. In addition, the new Ryzen offers excellent gaming performance. Ever since they launched the product, enthusiasts from all over the world have been trying to get their hands on one. The Ryzen is about optimum gaming performance, housing 12 cores and 24 threads!

Furthermore, it is a top choice for content curators due to its 3.4 GHz base clock and 4.9 GHz turbo clock speed. And if all this wasn’t enough, it also supports PCle 4.0, meaning lag-free gaming and a smooth experience due to higher bandwidth! Pretty cool, right!


Top 6 Ryzen 9 5900x CPU Coolers

If you are amongst those looking to upgrade their build or make a new one with the Ryzen 9 5900X, then you’ve come to the right place. We did our homework to present 6 top CPU coolers to help you set up your rig to enjoy unlimited gaming without worrying about your system going into overdrive. So, keep scrolling, readers!

The following are our top picks for the day:


250W TDP, CPU Cooler
BrandBe quiet!
Power Connector4-pin
Voltage12 Volts
Cooling MethodFan
Compatible DevicesDesktop

The child star of the brand “Be Quiet,” the Dark Rock Pro 4 is the ultimate hot piece of equipment you need! It is the best silent air cooler! “Be quiet” wasn’t just an instruction. It’s an actual deal. The name delivers! Let’s talk aesthetics and design first. If you are someone that digs an all-black theme, then this bad boy is definitely for you! It looks appealing, especially for dark enclosures. Since most motherboards are made based on a black and white theme, this color would easily blend with all the other components.

The Dark Pro 4 is not only eye candy, but it also has high-end functionality. It has an immense cooling performance of 250W. This is enough even for AMD Threadripper CPUs. Not only does it provide excellent cooling performance, but it’s also tranquil. So, it’s perfect for those of us who want to avoid the extra commotion that comes with cooling systems. In addition, it achieves only 24.3 Db at maximum speed fan. Now that’s music to my ears!

The cooling system has two virtually inaudible silent wings PWM fans. The front fan has a funnel-shaped frame which allows for high air pressure. Additionally, there are seven high-performance copper heat pipes that allow for maximum cooling effect. Finally, airflow optimized cooling fins and cutouts enhance RAM compatibility.

However, one thing about this cooling system is that it is a tower CPU cooler. Therefore, the size is quite big. That said, installing it can be a bit difficult for noob builders.


  • Affordable
  • Excellent performance
  • Extremely quiet even at full fan speed
  • Brushed aluminum top cover
  • Seven high-performance copper heat pipes


  • No low noise adapter
  • Sometimes comes with thermal paste


Premium CPU Cooler
Power Connector Type4-Pin
Voltage12 Volts
Cooling MethodFan
Compatible DevicesDesktop
Noise Level19.2 dB

Let’s talk about the best high-end air cooler. The Noctua NH D15 is all bling and bang! Dear reader, if you are a performance enthusiast, then Noctua might be well known. And if you haven’t heard of it before, well, let us introduce you to it. We are sure you won’t go back after you get this monster! Noctua air coolers are loved by enthusiasts everywhere, mainly due to their top-class and quiet cooling performance.

The Noctua NH D15 is the successor of the classic NH D14 and has received more than 250 awards and recommendations from leading international hardware websites and magazines. In addition, the renowned Noctua quality is backed up by a 6-year manufacturer’s warranty. Now that’s something you don’t see every day! 

It is a deluxe choice for Intel Core i9, i7, i5, i3, and AMD Ryzen 5950X, 5900X, 5800X, 5600X, and so on. The cooling system includes a high-end NT H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1700, LGA1200, LGA1150, LGA1156, LGA2011, LGA2066, and AMD AM4, AM3, AM2, and FM2.

A state-of-the-art dual tower design featuring six heat pipes and two fans provides leading cooling performance for overclocking or near-silent systems. It has two highly optimized NF A15 140mm fans with PWM support and low noise adaptors for automatic speed control and ultra-quiet operation.


  • Two premium-grade NF A15 140mm fans
  • Premium build with thermal paste included
  • Low noise adapter for 19.2 dB(A) max noise


  • No RGB lighting
  • Limited 32mm RAM clearance


Assassin III Air CPU Cooler
Wattage280 watts
Cooling MethodAir
Compatible DevicesDesktop
Noise Level34.2 dB

The DeepCool Assassin III has a minimalistic style, mirror finish nickel cover, and obsidian spoiler. The DeepCool is our number one pick. It offers high TDP compatibility. This cooler is beautiful and consists of a combination of black and silver.

Undoubtedly, it is the best cooler. It comes with a 6mm 7 heat pipe system combined with two 140mm fans. The fans run at 1400RPM, and the maximum noise produced by the system is 29.5dB(A). The new sinter heat pipe technology extensively increases the heat transfer efficiency. In addition, it has patented two-layer fan blades that amplify the airflow by up to 2.5m3/minute.

The power consumption is 2.5W. The best thing about this system is that the manufacturer has provided everything, ranging from the screwdriver to the thermal paste spreader. The cooler is quite big, and it makes high noise as well. The size is, in fact, so large that you must consider the size of your GPU along with it.

The brackets used in this cooler are huge and require careful evaluation before you take out your wallet and make a purchase. It has 54mm RAM clearance. Support Intel LGA2066/2011-v3/2011/1151/1150/1155/1366 and AMD AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1.


  • 280W TDP for an air cooler
  • Aesthetically pleasing
  • High-end quality build
  • Includes thermal paste, spreader, screwdriver


  • No powder coating
  • Large size
  • Challenging to fit


All-in-One CPU AIO Water Cooler
Cooling MethodWater
Noise Level0.3 Sones
Maximum Rotational Speed1700 RPM
Air Flow Capacity72.8 cc/min

When you look at the price tag and appearance of the Arctic Liquid Freezer II, you might take a step back. But if there’s one thing we can say, don’t underestimate the cooling capacity of this cooler. While the price tag may be down, the cooling capacity is exceptional. And it’s super quiet!

The product comes with an extended warranty, so you have six years from the date of your purchase. This is included for all the series. In addition, this design has 80% less power consumption. Unlike most cooling systems from other brands, which run at full load even when idle, this cooling system clocks down, consume less power and produces minimal noise if no cooling is needed.

The Arctic Liquid Freezer has a maintenance-free water loop. In addition, the water loop is sealed with high-quality fiber-reinforced EPDM tubing. That means you do not have to worry about refilling.

This cooling system is LGA1700 compatible. It makes the entire Liquid Freeze II series compatible with Intel’s new Alder Lake processors. The product is cooler than other AIO coolers because it has a more efficient cool plate, pump, and radiator, making a considerable difference among other AIO water PC fan coolers. An additional 40 mm VRM fan next to the pump provides extra cooling for the base and voltage transformer.


  • VRM cooling fan included on the water block
  • High cooling performance
  • Quiet operation
  • Minimalist design
  • Fine cable management


  • No diagnostic LED
  • No anti-vibration paddings

5. CORSAIR H115i

Platinum AIO Liquid CPU Cooler
Cooling MethodWater
Compatible DevicesDesktop
Noise Level37 dB
Air Flow Capacity97 Cubic Feet Per Minute

One of our personal favorites is the Corsair H115i, as we are all pretty familiar with the fact that Corsair has made a name for itself when it comes to producing high-quality products. So that’s precisely why it had made it to our list.

First off, the cooling system has 16 individually controlled RGB LEDs that light up the pump head to produce stunning customizable lighting effects to match your build. It’s truly a sight for sore eyes. But, of course, all that gorgeous lighting stole our hearts. With the Corsair iCUE software, you can control your cooler’s RGB lighting and monitor CPU and coolant temperatures. You can also adjust fan and pump speeds from a single intuitive interface.

The system has a thermally optimized cold plate and low noise pump design for high-performance quiet cooling. It is compatible with Intel LGA 1150, 1151, 1155, 1156, 1200, 1366, 2011, 2011-3, 2066 and AMD AM2, AM3, AM4, FM1, FM2, sTR4, sTRX4.

It features two 140mm ML PRO Series RGB magnetic levitation fans that deliver a blast of color and improved airflow for extreme CPU cooling. The fan airflow is 97 CFM, and the noise level is 36 dB(A).


  • Triple dynamic PWM fans
  • Thinner radiator for small chassis
  • Stunning RGB with sufficient synced control


  • No motherboard RGB syncing
  • Soft liquid tubing difficult to route


AIO CPU Liquid/Water Cooler
Brand NameFractal Design
Compatible DevicesDesktop
Maximum Rotational Speed2000 rpm
Model NumberFD-W-2-S3602
Noise Level20.0 decibels

This one was a tough decision for us to make. That is because when it comes to silent cooling, you won’t find something better than the S36 Prisma. It won’t put a strain on your wallet, that’s for sure.

It has three dynamic 2 PWM fans, which feature automatic speed control and the best silent operations. Its 360mm radiator covers an extended surface area for the sole purpose of thermal dissipation during those over-the-counter extensive overclocking sessions. The radiator has a pre-applied thermal paste, so you don’t have to worry about that.

Apart from this, it has RGB lighting. Therefore, this cooler is the perfect pick if you look for a silent top-notch performing machine equipped with beautiful lighting and an exterior.


  • Nice looking
  • Good features
  • RGB
  • Fan hub on the radiator
  • Low noise


  • Length of cable fans
  • Loud when performing at maximum capacity

Features To Consider

Socket Compatibility

First of all, you should know the socket size of your CPU. If the cooler cannot support your CPU socket size, you’re buying a useless product. Most coolers come with pre-boxed kits that make them compatible with most sockets. The common sockets are AM4, LGA1200, and LGA1151. Our list is equipped with compatible coolers, so there is no need to worry.


Selecting the wrong dimensions is a hazard zone as we all know that motherboards come in various shapes and sizes. If your cooler is large, it will cover up RAM slots or DIMM slots. It could also interfere with your side panel. Therefore, you want to make sure that you select a cooler which can easily fit in your motherboard without causing a hindrance to the PC’s functionality.


The Ryzen is thermally efficient. According to AMD, its thermal design power is 105W. This means that the cooler can remove 105W of heat from the processor. However, some reach a peak value of 143W. Therefore, we want to keep the upper value in mind when purchasing a cooler.


Does the Ryzen 9 5900x come with a cooler?

No, it does not. This is because it is an overclockable processor. Bundled coolers are not that efficient in removing heat and could result in your CPU being heated and failing when overclocked. Our recommendation is the Noctua for people who want to save space and want efficient cooling.

Should I go with an Air Cooler or AIO Water Cooler for Ryzen 9 5900X? 

That ultimately depends on what you are planning to do with your build. If your goal is to use it for less intensive activities and prefer moderate temperatures, then, by all means, go for an air cooler. But if you’re going for maximum power in terms of overclocking, go for the AIO cooler.

Is the cooler that comes with a Ryzen CPU good?

Specific coolers come with the Ryzen CPUs. These include Wraith Prism, Wraith Max, and so on. They are good if you consider base clock speed. But they are extremely noisy when the processor reaches 100% capacity. So you can get better cooling and less noise pollution if you go for the options in our list.

Which CPU cooler type is riskier?

They’re all equally risky. When it comes to liquid cooling, there is always the possibility of malfunctioning or being damaged right away. And not to forget, if there is a leak, your PC will be floating in a pool of water. When it comes to air-based coolers, the performance drops right away to deadly levels if you forget to apply thermal paste. If it is not seated correctly, it would also cause a big problem.


Picking the best cooler is not an easy task. Trust us. We know. We recommend that you start with a budget. Once you have a particular budget in mind, it’ll help you decide much better. First, determine if you want to go for something a bit low-key or on the high-end side. Liquid-based cooling systems are comparatively quieter during operation. Make sure that you choose the correct size for your PC. Finally, check to ensure that those specific dimensions fall into your budget range.

You want to check for radiator size and its fitting space as well. Keeping in mind all the points we have discussed above, it should be easy for you to come to a conclusive decision. We did all the homework for you. All you have to do is read and act.

Be sure to check the RAM height as well before making a purchase. We have provided the best of the best in this article for you. We hope it proves helpful and ends up buying a killer cooler for your killer rig!

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Nick Miller

It's Nick Miller a 25 year old tech enthusiast and senior editor at Flexgate, i try to make tech simple for the everyday person. You will find review about tech, tools and Computer hardware here.

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