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Best CPU Coolers For i9-10900K

If you’re in the market for a new CPU cooler, there are plenty of great options to choose from. But if you have a high-end processor like the i9-10900K, you need a cooler that can handle the heat. In this blog post, we’ll take a look at some of the best CPU coolers for i9-10900K. So if you’re looking to upgrade your cooling setup, keep reading!

We all know that heat is the enemy of performance. When it comes to CPUs, no one wants their system to overheat and throttle during intense gaming or CPU-heavy tasks. The stock cooling solution that comes with your CPU may be adequate for most use cases, but if you’re looking for the best possible performance, you’ll need a better cooling solution. That’s where aftermarket CPU coolers come in. 

What kind of CPU cooler should you get to cool your i9-10900K? This is a question that many people are asking, and there is no easy answer. The type of cooler you need depends on your budget, the size of your case, and how overclocked your processor is. In this blog post, we’ll take a look at the best CPU coolers for i9-10900K processors. Whether you’re looking for the best bang for your buck or the absolute best performing cooler on the market, we’ve got you covered. So let’s get started!

Top 5 Best CPU Coolers For i9-10900K

1- Noctua NH-D15

Noctua NH-D15 CPU Coolers For i9-10900K
  • Wide fin stack and heat pipe layout for superior efficiency
  • Compatible with tall memory heatsinks in single fan mode
  • Dual fan mode should be used with standard height RAM (up to 32mm)
  • Ultra-quiet operation with Noctua’s award-winning NF-A15 fans
  • Linear Airflow Design for reliable, focused airflow

Noctua’s NH-D15 is the perfect cooler for enthusiasts seeking outstanding cooling performance for their high-end i9-10900K CPU. It features a dual-tower design with six heatpipes and two fans, providing superior cooling performance for overclocking or near-silent systems. Plus, its successor of the classic NH-D14 has received more than 250 awards and recommendations from leading international hardware websites and magazines. So you can be sure you’re getting a quality product.

This premium CPU cooler comes with two NF-A15 140mm fans and a host of features that will make installation a breeze and keep your system running smoothly. The included NT-H1 thermal paste provides great heat transfer, while the SecuFirm2 mounting system makes it easy to install on Intel LGA1700 (LGA17xx family) LGA1200, LGA115x, LGA2011, LGA2066 and AMD AM4 & AM5 sockets. So why wait? Get your Noctua NH-D15 today!

2- DEEPCOOL Assassin III

DEEPCOOL Assassin III CPU Coolers For i9-10900K
  • Can fit in all mid or full tower cases
  • Noise canceling teeth keep the operation inaudible
  • Narrow frame and wide airflow help improve performance
  • 7 high-tech heat pipes for accelerated thermal conductivity
  • Compatible with mainstream ATX, M-ATX and ITX motherboards

Introducing the DEEPCOOL Assassin III. It features innovative sintered heat pipe technology that significantly increases heat transfer efficiency, making it ideal for high-end processors like the i9-10900K. Plus, its massive cooling fins and large fan provide excellent airflow to help keep your system running cool and stable. This bad boy features seven heatpipes and dual 140mm performance fans to keep your CPU cool and running at peak performance.

Plus, with a 280W TDP, it’s built to handle even the most demanding applications. Installation is a breeze, thanks to the included custom screwdriver. Its asymmetrical heatsink design and 54mm RAM clearance make it the perfect cooler for high-end builds. Its patented two-layer fan blades create an incredibly powerful airflow, ensuring your system stays cool even under the most intense gaming or productivity tasks.  Its mirror-finish nickel cover and obsidian-like spoiler give it a sleek, minimalistic style, while its copper base ensures that your processor stays cool under pressure.

3- Noctua NH-L12S

Noctua NH-L12S CPU Coolers For i9-10900K
  • Slim 120mm design for easy installation in tight spaces
  • NF-A12x15 fan provides superior performance and quiet operation
  • Features Flow Acceleration Channels for sophisticated aerodynamic optimisations
  • Blowing in both directions, depending on the airflow direction inside the case
  • Supports chipset coolers and RAM modules with heatspreaders up to 48mm tall

The Noctua NH-L12S is the ideal CPU cooler for ITX and HTPC systems. It features a further improved successor to the award-winning NH-L12, providing excellent cooling performance and low noise levels. This powerful cooler is designed specifically for high-end processors like the Intel i9-10900K, and features an improved design for even better cooling performance. This premium quality, low-profile cooler has a total height of just 70mm, making it perfect for small form factor cases.

It features a high-quality 92mm fan and a unique fin design that ensures excellent cooling performance. The radiator is made from high-quality aluminum and the entire cooler is backed by Noctua’s renowned quality and support. The highly optimized NF-A12x15 120mm fan supports automatic speed control and ultra-quiet operation, making it perfect for applications that require both silence and performance.

Featuring a high-end NT-H1 thermal paste and our SecuFirm2 mounting system for easy installation, this cooler is perfect for any Intel LGA1700 or AMD AM4/AM5 motherboard. With its sleek design and whisper-quiet operation, the NH-L12S is sure to keep your CPU running at its best.

4- Scythe Fuma 2

Scythe Fuma 2 CPU Coolers For i9-10900K
  • Asymmetrical and cutout design offers unlimited RAM compatibility
  • Dual heatsinks and fans provide superior airflow efficiency
  • 3rd fan is optional for maximum cooling capability
  • A cut-out fin improves memory compatibility and allows for taller heatsinks
  • 2x Kaze Flex 120 fans create higher static pressure and more stable airflow

With a stunning design and impeccable performance, the Scythe Fuma 2 is one of the best CPU coolers on the market. With a massive 137mm x 131mm x 154.5mm size and 1000g weight, this cooler means business. Plus, it comes with thermal compound paste and a Y fan cable for installing both fans on one CPU fan header. It offers a 15% better performance to noise ratio, making it one of the most efficient and quiet coolers on the market.

Dual heatsinks and fans work together to dissipate heat quickly and keep your processor running at peak performance. Six heatpipes and a copper plate base help to efficiently rid your system of excess heat, so you can game or work without worrying about your i9-10900K CPU overheating. Its asymmetrical design allows unrestricted use of any front RAM slot, and its cut-out fin design gives clearance of the rear RAM slot(LGA2011/2066). Standing only 155mm tall, the cooler fits most PC cases on the market.

This powerful cooler uses two Kaze Flex 120mm fans to generate high static pressure and stable airflow, ensuring your CPU stays cool even under heavy loads. Plus, the included fan clips let you add a third fan for even more cooling power. It’s easy to install and secure, and it provides precise contact pressure to the CPU. Plus, it’s compatible with most popular sockets and motherboards on the market. 

5- be quiet! Dark Rock Pro 4

be quiet! Dark Rock Pro 4 CPU Coolers For i9-10900K
  • High performing cooling with a rating of 250W TDP
  • Seven advanced technology 6mm copper heat pipes
  • Cutouts provided enhance RAM compatibility
  • Two fans for better airflow than most competitors
  • Silent Wings 3 Pro – provides high air pressure

Dissipate heat like a pro with the be quiet! Dark Rock Pro 4. This CPU cooler is designed specifically for i9-10900K processors. It features two virtually inaudible silent Wings PWM fans, and a funnel-shaped frame of the front fan for high air pressure. Plus, it’s cooler and quieter than any stock cooler out there. This powerful cooler achieves only 24.3Db(a) at maximum fan speed, making it perfect for gamers and power users alike. With seven high-performance copper heat pipes, it can handle even the most intensive tasks.

Plus, its overall dimensions without Mounting material are just 5.7 x 5.35 x 6.40 inches – making it perfect for small form factor cases.  It features airflow-optimized cooling fins and cutouts that enhance RAM compatibility. The easy-to-install black Installation Kit can be mounted from above, making it perfect for Intel and AMD processors alike.


When you choose a specific processor, it’s important to get the best cooler for it. The i9-10900K processors work very hard and can get very hot. You need to cool them down so they can continue to work well. 

Some features that make a cooler great are low or no noise levels, an intelligent operating system, and high compatibility with sockets. If you are looking for a cooler that is great for gaming or work, then you need to make a list of your requirements and check the spec list. This will help you find a cooler that is perfect for you.

There are now coolers that fit cases properly and that are within budget. You can also find coolers of the right size for your radiator, and that will help you stay gaming cool and keep your workload stable. If you know what you need, check the list above to find the best CPU coolers for i9-10900K for you.