CPU Coolers are incredibly important parts of your PC. You need to keep your CPU at a temperature high enough to avoid overheating and burning your CPU, but low enough to ensure that it can run at optimal speeds. It’s always useful to keep in mind that, while you can buy cheap CPU coolers, the performance of the CPU will be impacted.

When you are into building a new PC, one thing that can be very confusing is the type of CPU cooler that you are supposed to get. If you are an AMD user, after all, you have two choices of processor—Ryzen 9 and Ryzen 9 series. And, if you are an Intel user, you have three choices—Core i5, Core i7, and Core i9.

The AMD Ryzen 9 5900X and 5950X are the latest CPUs from AMD, which are based on the Zen 2 architecture.. Read more about best liquid cooler for ryzen 9 5950x and let us know what you think.

The all-new Ryzen Zen 3 CPUs have prompted gamers to update their systems. The Ryzen 9 5900x and 5950x must provide outstanding performance as well as a high overclocking speed. 

To be more precise, the Ryzen 9 5900x, with 12 cores and 24 threads, is more geared toward greater gaming performance. The Ryzen 9 5950x, on the other hand, is an excellent option for multimedia producers, with a 3.4 GHz base clock speed and a 4.9 GHz turbo clock speed. 

In a nutshell, both of the aforementioned items are the new benchmarks for lag-free gaming and faultless performance. 

Regardless of the kind of job you perform, the fans may get strained under a heavy workload, suggesting that the fan is attempting to cool down. As a result, you’ll need the finest CPU cooler to keep your system operating and cool. 

7 Best CPU Coolers for Ryzen 9 5900x and 5950x Processors

The best recommended CPU coolers for Ryzen 9 5900x and 5950x are shown below. 


CPU Cooler, Dark Rock Pro 4, BK022, 250W TDP

  • 146 x 136 x 163 mm overall measurements without mounting material
  • At maximum fan speed, the noise level is 24.3 decibels.
  • Intel’s LGA 1150/ 1151/ 1155/ 1156/ 1366/ 2011 socket is supported (-3) AM2(+)/ AM3(+)/ AM4/ FM1/ FM2(+) square iLO/ 2066 AMD: AM2(+)/ AM3(+)/ AM4/ FM1/ FM2(+)
  • Fans: 2

Dark Rock Pro is well-known for its practically silent operation, massive cooling capacity, cutting-edge architecture, double-tower configuration, and user-friendly elegance. All of these characteristics together make this an excellent option for gamers. 

range of prices

Dark Rock Pro 4 is very cheap and convenient when compared to other fans with comparable characteristics. With this price range, you may be sure to get some of the best features to assist with your CPU’s heat problem. 

Specifications and features

The Dark Rock Pro 4’s cooling performance is excellent, with a TDP of 250W. It is also regarded as the quietest CPU cooler, since it produces very little noise even when subjected to high loads. Even at maximum fan speed, it reaches 24.3 dB, which is an outstanding feature. 

It also has two nearly silent-wing inaudible PWM 135 mm fans that drive air via fin stacks to provide optimum cooling. Rubber dampeners, curved fins to channel airflow, and low RPM high airflow fans all contribute to operating quietly even under extreme loads.

This amazing CPU cooler combines 7 high-performance copper heat pipes with air-flow optimized cooling fins to create a powerful cooling system. Special cuts of fins and metal heatsinks are included to improve RAM compatibility and good heat dissipation. 

In terms of aesthetics, a black-themed PCB will give your project a striking feel. It features a diamond-cut finish on the brushed aluminum top cover.


  • It is very silent under load, unlike other coolers.
  • It’s very well-made.
  • It is simple to set up.


  • The only drawback is that the cooler is very big.


The Noctua NH-D15 Premium CPU Cooler is a high-end CPU cooler by Noctua. 

  • Without the fan, the overall dimensions are 135 x 150 x 160 mm.
  • 24.6 dB noise level at maximum fan speed
  • Intel LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA2011, LGA2066 Socket Support AM4, AM3(+), AM2(+), FM2(+) are all AMD processors.
  • Fans: 2

The Noctua NH-D15 has a dual 6-heatpipe architecture, high RAM compatibility even in single fan mode, twin NF-A15 140 mm fans, PWM support and low noise adaptors, a SecuFirm2 mounting mechanism, and more!

Price Points

The Noctua NH-D15 is one of the most cost-effective CPU coolers on the market. The company’s goal is to offer you with the best performance and features at a reasonable price. 

Specifications and features

It’s the ideal air cooler for the Ryzen 9 5950x processor. The enhanced and quiet cooling performance of the NH-D15 is the reason for its popularity. It comes with a dual-tower cooler that utilizes two fans in two separate fin stacks to easily achieve a 220W TDP rating. 

The dual-fan design guarantees that if one fan fails to cool the system, the other steps in to save the day and keep your system running smoothly. It also aids in the improvement of heat distribution efficiency and airflow. 

If the beige and brown colors do not appeal to you, there is also a Chromax black variant available. 

Automatic speed control is provided by the expanded heat pipe construction and two 140 mm fans with good PWN support. This is the ideal option for players who like quiet operations. 

This device is highly recommended for overclockers because of the high-end cooling system. It comes with a thermal compound and is simple to install.


  • It provides a quiet and impressive performance.
  • It is equipped with an automated speed controller.
  • It is covered by a six-year warranty.
  • It features an easy-to-use mounting mechanism.
  • It has enough RAM clearance.


Assassin III: DeepCool

  • Dimensions total: 161 140 165 mm
  • Fan speed: 400-1400 RPM at 10%
  • At maximum fan speed, the noise level is 29.5 decibels.
  • Intel LGA2066/2011-v3/2011/1151/1150/1155/1366 Socket Support AMD: AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1 AMD: AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1 AMD: AM4/AM3
  • Fans: 2

The DeepCool Assassin III is back in the game with a new thermal module configuration that includes 7 high-quality heat pipes and two powerful fans. It’s all prepared to give all other top-tier air coolers a run for their money. It stands for calm, cool, and effective.

Price Points

The ASSASSIN III is a little more expensive. Despite the fact that it is costly, it is well-liked among gamers. To make up for the expense, the product has a broad variety of characteristics. 

Specifications and features

The ASSASSIN III is the world’s most powerful heat killer. With a TDP of 280W, it is both efficient and elegant. For a significant percentage of its customers, the item is recognized to be cost-effective. Its enhanced cooling and acoustics have made it popular. ASSASSIN III has 7 high-tech heat pipes and two strong fans, as well as a unique thermal module architecture. The fan comes with a variety of attachments that make installation a breeze. 

It’s 138mm wide and 165mm height, with a 54mm RAM clearance. Furthermore, the innovative frame design increases air pressure while reducing noise. 

When it comes to heat pipes and fins, the solder reflow method is used to connect them together for long-term deformation resistance. 

It has a simple design with a mirror-finish nickel cover and obsidian-like spoilers on each side. 


  • Under high loads, it is very quiet.
  • It has a total of seven heat pipes.


  • For RGB fans, the lack of RGB illumination may be a drawback.


Liquid Freezer II ARCTIC 280

  • Dimensions: 336 x 156 x 172 mm overall
  • 35.8 decibels (dB) at maximum fan speed
  • Intel’s LGA 1200, 1150, and 1151 sockets are supported. AMD’s AM4 processor.
  • Fans: 2

The ARCTIC liquid freezer II 280 is known for its exceptional performance, in-house designed pump, premium class radiator, quiet VRM fans, and high-quality hoses with integrated cable management.

Price Points

The pricing is quite fair when you consider the things it has to offer. It is inexpensive and has a lot more to offer than its rivals. 

Specifications and features

The Liquid Freezer was named the best cooler after numerous tests due to its performance and silent operation.

Even 200 W of heat is dissipated by the all-in-one cooling function. Your CPU will stay cool even when overclocked to the limit.

The water pump is regulated by PWM, which reduces noise. Not only that, but it improves efficiency by reducing power consumption to a maximum of 0.7 W at no load and 4.7 W at full load.

The radiators are 38mm thick and have a high fin density, allowing for more water to be circulated and therefore cooling the system.

The 40mm fan is very quiet and long-lasting. In overclocking conditions, the fan is in charge of cooling the system.


  • Thermal paste is included.
  • It features a simple design and excellent cable management.
  • It has a large cooling capacity and runs quietly.


  • There are no LEDs on it.
  • It has a very little radiator clearance.


LT360 Alphacool Eisbaer

  • Cooler dimensions: 69 x 69 x 39 mm
  • LGA 755/1156/1155/1151/1150/1200/1366/2011 / 2011-3 / 2066/604/771 Intel: LGA 755/1156/1155/1151/1150/1200/1366/2011 / 2011-3 / 2066/604/771
  • AMD: AM2 / AM2 + / AM3 / AM3 + / AM4 / FM1 / FM2 / FM2 + / C32 / G34 / 754/939/940 / 754/939/940 / 754/939/940 / 754/939/940 / 754/939/940 / 754/939/940 / 754/939/940
  • At maximum fan speed, the noise level is 29 decibels.
  • Fans: 2

The top-of-the-line Alphacool Eisbaer LT360 CPU cooler is ready to take your gaming to the next level. It comes with a long list of features, including quick-release fasteners, compact radiators, specifically designed fans, a built-in DC LT ultra-ceramic pump, and more.

range of prices

It is neither too cheap nor too expensive. It falls somewhere in the middle, making it cheap. 

Despite its low cost, it has all of the necessary functionality to meet the requirements of various customers.

Specifications and features

It has a new copper thin radiator with a 25 mm thickness that ensures optimum cooling. It is the finest 360mm AIO for Ryzen and has shown its worth to customers. Because of the cutting-edge technology utilized in its creation, it offers best-in-class features. The fine cross slot construction, along with a good nozzle system, allows the heat to be absorbed rapidly and subsequently removed from the cooler. 

It has the same traditional connectors as any conventional cooler. 

When it comes to the fans, they’re both regulated by PWM and run between 550 and 1700 rpm. Both fans may be controlled through your mainboard or a separate fan controller. 

In comparison to the competition, the aesthetics are average. It also doesn’t feature RGB, which is bad news for RGB fans. 

Red and blue rubber bands are attached to the connections and may be readily removed. You may make changes to them based on your preferences. 

Finally, the unique water cooling components and quick-release fasteners allow for massive expansion.


  • Additional GPU water blocks, radiators, and pumps may be added as needed.
  • Installation is simple and quick thanks to the quick-lock system.
  • Radiator made entirely of copper


  • There isn’t any RGB lighting or effects.


Celsius+ S36 Prisma Fractal Design

  • Dimensions: 470 x 180 x 145 mm overall
  • Intel 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3, 2066 Sockets Supported AMD: AM2, AM2+, AM3, AM3+, AM4, FM1, FM2, FM2+, FM3+, FM4+, FM5+, FM6+, FM7+, FM8+, FM9+, FM
  • 32.7 dB noise level at maximum fan speed
  • Fans: 3

Celsius+ is an all-in-one solution for gamers, with an improved on-radiator PWM fan hub with ARGB support, an ARGB accented pump to face, and a completely redesigned block.

It is cool, colorful, and peaceful in three words.

range of prices

The fractal is asking for the same MSRP as many other AiOs for something that looks completely different from any other Asetek unit, has killer fans with ARGB compatibility, and a head unit. It was introduced with great expectations for liquid CPU cooling, and it seems to be working.

Specifications and features

Prisma has added a smart auto mode that dynamically adjusts the fan to maintain the proper balance. ARGB enabled PWM puts all fan connections on the radiator directly to make it appear neater. This makes it easier to install without creating a mess. The thermal paste is then pre-applied to guarantee a clean installation.

With certifications like MSI mystic light, Gigabyte fusion, Asus AURA, ASRock polychrome support, and Razer Chroma, Celsius+ provides a broad variety of color effects to pick from.

Not only that, but it also supports the most popular Intel and AMD sockets, making installation a breeze.

It produces 32.7 dBA of acoustic noise at full speed and provides for a maximum airflow of 85.71 CFM.


  • Tripwire technology is used to decrease turbulence in the blades.
  • Long-life sleeve fan bearings for quiet operation and a longer lifetime.
  • It utilizes fan geometry balancing to balance the airflow, with a special focus on static pressure.
  • It provides exceptional ventilation and cool lighting effects.


  • The wires aren’t the right length.
  • It is very noisy when operating at maximum capacity.


H115i RGB Platinum Corsair

  • Dimensions of the fan: 140mm x 25mm
  • At maximum fan speed, the noise level is 37 decibels.
  • Intel’s LGA 1200, 1150, and 1151 sockets are supported. AMD’s AM4 processor.
  • Fans: 2

Corsair unveils a new all-in-one liquid CPU cooler with vibrant RGB lights and a 280 mm radiator for intense CPU cooling.

range of prices

The Corsair H115i is a budget-friendly option. The device is also very quiet, which is not true of most AIO liquid coolers in this price range. As a result, it is the finest Ryzen 9 5900x and 5950x CPU cooler.

Specifications and features

The Corsair H115i is equipped with high-quality components. It has two 140mm ML PRO Series RGB magnetic levitation PWM fans that provide better CPU cooling. 

The pump head is lit by individually controlled RGB LEDs, which produce beautiful and customized lighting effects to fit your setup. 

To offer the greatest cooling performance, the fans spin at 400 to 200 RPM. Corsair’s iCUE software allows you to control RGB lighting, coolant temps, fan and pump speeds, and monitor CPU performance all from a single interface. 

The 280 mm radiator has an enlarged radiator core, which improves cooling performance and surface area. 


  • The temperature of the cold plate has been optimized.
  • Pump with low noise and high performance
  • Compatibility with Intel and AMD sockets is high.


  • Micro-USB connection isn’t available.
  • There isn’t enough room for further installations.

Questions that are often asked 


We’ve compiled a list of the top 7 CPU coolers for Ryzen 9 5900x and 5950 x to assist you in making your decision. However, since it is entirely dependent on your taste and preferences, the choice may differ from person to person. The decision is yours; consider carefully and thoroughly before selecting one of the products listed above. 

Read Also: Best RAM for Ryzen 5900x & 5950x

As the saying goes, when you’re hot, you’re hot. And when you’re overclocking, you’re just heating up the processor even more. That’s why it’s important to keep your CPU cool, especially under load. Of course, you can always get a cooler with a larger fan—and that’s a good thing. However, you won’t get a lot of actual cooling out of a bigger fan. For that, you’ll need a cooler that uses a smaller fan. Today, we’re going to show you some of the best CPU coolers on the market.. Read more about ryzen 9 5900x noctua and let us know what you think.

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Frequently Asked Questions

What is the best CPU cooler for Ryzen 9 5950X?

The best CPU cooler for Ryzen 9 5950X is the Noctua NH-D15S.

Is stock cooler enough for Ryzen 9 5900X?

The stock cooler on the Ryzen 9 5900X is enough for it.

Which is better Ryzen 9 5900X or Ryzen 9 5950X?

The Ryzen 9 5950X is a more powerful processor than the Ryzen 9 5900X.


Holly is the smartest person you will ever know (Or so she tells us lol). She's a gamer by heart, and an author by soul. Writing for the website g15tools is a dream come true for her - she loves being able to share her thoughts and insights with others who love gaming as much as she does. When she's not writing or gaming, Holly can be found spending time with her friends and family.