Best CPU Cooler for i5 9600K

Intel Core i5-9600K is not the best Core i5 processor but it is a fantastic processor nonetheless. It was the last Core i5 processor that did not support Intel Hyper-Threading technology. The processor comes with six cores and six threads, which is why the cooling requirements of this processor are not as high as the latest Core i5 processors, especially the Core i5-12600K. In this article, we will check some of the best CPU cooler for i5 9600K in 2022.

For a mid-range processor like Core i5-9600K, there are tons of coolers capable of cooling it. You can go for a cheap air cooler if you don’t want to overclock your processor and you can go for a high-end one if you are planning to do overclocking. You can also consider buying an AIO cooler if you want to achieve super-high clock rates or want better aesthetics in your rig.

Best CPU Cooler for i5 9600K Buying Guide

There is a wide range of different kinds of CPU coolers on the market with different specs, features, and prices. Choosing the best cooler for your processor can sometimes be a difficult task for a new user. The following are a few factors that you should keep in mind as you shop for a CPU cooler for the i5 9600K.

Size: The size of the CPU cooler is also one of the main factors when choosing a CPU cooler for your PC. Most CPU coolers are usually large in size, so it is quite possible that they will not fit inside your case. If you have a small PC case, then go for a small air cooler because liquid air coolers are large and they won’t fit inside your case.

Price: It is important to consider the price of the CPU cooler when purchasing one for your PC. The price of CPU coolers can vary widely. A liquid cooler is quite expensive whereas air coolers are much cheaper than a liquid cooler. Consider buying a CPU cooler that has good features and fits within your budget, so you don’t have to break the bank.

Socket Size: It is also important to consider the CPU socket size because not all CPU coolers are compatible with this processor. The socket size of your processor needs to be checked to see if it is compatible with the socket size of your CPU cooler. If you buy the wrong CPU cooler for your processor then you will have to deal with compatibility issues if you buy it.

Best CPU Cooler for i5 9600K At a Glance:

  1. Cooler Master Hyper 212 EVO
  2. Scythe Mugen 5 Rev B
  3. ARCTIC Freezer 34 Esports
  4. ID-Cooling SE-234-ARGB
  5. Noctua NH-D15
  6. Be quiet! Dark Rock Pro 4
  7. ARCTIC Liquid Freezer II 240
  8. MASTER LIQUID ML120L RGB

Cooler Master Hyper 212 EVO V2 - Best CPU Cooler for i5 9600K

Cooler Master Hyper 212 EVO

Best Budget CPU Cooler for i5 9600K

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Very appealing design.

Build quality is amazing.

Comes with four copper heatsink pipes.

REASONS TO AVOID

Doesn’t have RGB lights.

Installation is little fussy.

Cooler Master introduced the Hyper 212 EVO in 2010, and it’s still one of the best-selling CPU coolers today. The new Hyper 212 EVO V2 comes with four direct contact heat pipes which provide more efficient cooling than previous generations. This design is compatible with all modern CPU sockets including Intel 9th generation processors.

It was designed to operate quietly even at high fan speeds with little noise reaching your ears thanks to Cooler Master’s Continuous Direct Contact technology (CDC). It’s ideal for users who don’t want to overclock their system and is also a fantastic choice for test builds because it has a standard design with no RGB lighting or uniqueness. You’ll be able to mount the Hyper 212 EVO V2 easily on an i5 9600K with its easy-to-install multi-directional mounting system.

Final Verdict

The Hyper 212 EVO is one of the most popular aftermarket coolers available in the market, and for good reason. It has been shown to outperform other stock coolers in every category, including idle temperatures, airflow, and noise production.

Scythe Mugen 5 Rev B

Scythe Mugen 5 Rev B

Best Affordable CPU Cooler for i5 9600K

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Very quiet operation.

Great value for the price.

REASONS TO AVOID

Doesn’t have anything to mention.

Scythe Mugen 5 Rev.B is a loaded mounting system for Intel processors designed to deliver the utmost performance and cooling during extreme gaming sessions. The mounting kit provided is something to brag about, as Scythe has tried to keep it advanced but at the same time simple to configure. Hence, it will take no more than 5 minutes to mount the Mugen on your new i5 9600K, thanks to its easy installation kit that includes everything you need out of the box.

The Mugen 5’s six metal-plated heat pipes readily transfer significant quantities of thermal energy from your CPU to the aluminum fin stack, giving it excellent cooling performance. A single fan is included with the cooler, which may be upgraded to a dual-fan configuration if desired. To ensure good contact and efficient heat transfer, it utilizes nickel-copper material for heat fins, and springs are used to guarantee proper contact and efficient heat transfer.

Final Verdict

If you want an affordable aftermarket cooling solution that doesn’t require tinkering, then Scythe’s Mugen 5 Rev.B is a great option to consider. It gives decent performance while staying reasonably quiet under load. It’s also easy to install, doesn’t need any backplate or additional brackets, so it will be up and running in minutes.

ARCTIC Freezer 34 Esports - Best CPU Cooler for i5 9600K

ARCTIC Freezer 34 Esports

Best Value CPU Cooler for i5 9600K

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Very quiet fans.

Excellent design.

Comes with 10 years of international warranty.

REASONS TO AVOID

Doesn’t have any RGB lightning.

If you are looking for something extraordinary, then you might want to take a look at the ARCTIC Freezer 34 Esports Duo. The fans are durable and can withstand high static pressure to suit any build. It is compatible with all mainstream Intel 9th generation processors and you can install it in your preferred orientation (vertical or horizontal) without worrying about loss of cooling performance

This CPU Cooler has Arctic BioniX P-fans, which are high static pressure fans and have a greater RPM range (200-2100 RPM) to increase cooling efficiency. They include Fluid Dynamic Bearing and are set up for better airflow and cooling performance in the Push-Pull configuration. The best thing about this cooler is its excellent heat dissipation through thoroughly evenly distributed direct-touch heat pipes. The cooler also promises an optimal airflow through the fin stack with its quality fan. 

Final Verdict

The ARCTIC Freezer 34 Esports Duo is a feature-packed cooler that’s well designed, simple to use, and can provide great airflow without causing much noise. It has good heat dissipation capabilities and works equally well in every type of build, making it an attractive choice for users who want style and performance at the same time.

ID-Cooling SE-234-ARGB

Best Looking CPU Cooler for i5 9600K

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Copper heatsink pipes for heat dissipation

Black colored heatsink for aesthetics.

ARGB lightning fans.

REASONS TO AVOID

Nothing.

ID-Cooling SE-234-ARGB is a quality-built CPU cooler that outperforms most low-end coolers out in the market. It’s a great option for budget-conscious builders on a tight budget and comes with an RGB 3 pin connector to get you started on your desired color scheme.

ID-Cooling SE-244 CPU Cooler is all about an inexpensive CPU cooler with excellent aesthetics and cooling capability. It also has different modes; such as solid red or breathing RGB, which can be altered using motherboard software controls to change colors as well as brightness level.

The installation is easy and if you’re looking for something reasonably priced with good aesthetics, then the Arctic Freezer i32 is something you should consider. Overall, it is a super silent CPU cooler that performs beautifully well in cooling down your processor when paired with an energy-efficient chip like i5 9600K. 

Final Verdict

ID-Cooling SE-234-ARGB is a simple and efficient cooler with all the bells and whistles. It comes with quality fans and is compatible with most Intel sockets available in the market. The LED lights are bright enough to show off your build and this cooler not only has great cooling capabilities and airflow but also looks pleasant because of its aesthetics.

Noctua NH-D15

Best CPU Cooler for i5 9600K

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Fans works quietly.

Build quality is exceptional.

6 years of international warranty.

REASONS TO AVOID

Color scheme is bit annoying.

Expensive as compared to other RGB coolers.

The Noctua D15 is the people’s champion. It can compete with many liquid CPU coolers in terms of performance. The cooler is heavily based on the NH-D14, with several modifications. Two big aluminum heatsinks, a smooth copper base plate, copper heat pipes, and dual fans for outstanding air-cooling.

Noctua NH-D15 is a top choice for anyone looking to cool their overclocked CPU with a bit of style. The cooler has excellent performance and the noise levels are well controlled. It also has large diameter dual heat sink bars, making it easy for you to install memory modules.

The fans come with Low-Noise Adaptors and support for PWM allowing quiet operation and automatic speed control and. Also, the mounting system is completely tool-free, which means you can swap it out in seconds without any specialized knowledge or hardware. 

Final Verdict

The Noctua NH-D15 offers industry-standard air cooling build quality within an affordable price range. D15 is the clear winner if you are looking for an excellent performing cooler that’s compatible with most types of Intel processors as well as i5 9600K.

Be quiet! Dark Rock Pro 4

Best Silent CPU Cooler for i5 9600K

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Build quality is amazing.

Design looks amazing.

As name suggests, its very quiet.

REASONS TO AVOID

Bulkier design makes it hard to install.

Not recommended for budget builds.

Be Quiet’s flagship cooler is completely black and comes with two radiators, two fans, and 200 Watts of cooling power, making it an excellent and quiet CPU cooler. It is a powerful dual-fan CPU cooler that’s easy to install and was specifically designed for overclockers. It offers great performance both in temperatures as well as silence, which is suitable for everyone, and also provides PC enthusiasts a great built quality.

The cooler comes with advanced technology copper heat pipes that provide an improved and better heat dissipation. Be Quiet Dark Rock Pro 4 is the perfect choice for streamers who are looking forward to building a PC that doesn’t generate too much noise. However, the installation process for this CPU Cooler can be tricky especially if you run into any compatibility issues. For this reason, it’s recommended to read up on all of its specifications before purchasing one for your build.

Final Verdict

Be Quiet Dark Rock Pro 4 is probably the best choice if you are looking for an overall silent CPU cooling performance at a side airflow category. If you have room left in your case but don’t want to break the bank on liquid cooling, this powerful machine will get the job done when it comes to CPU cooling.

ARCTIC Liquid Freezer II 240

Best AIO Cooler for i5 9600K

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Efficient working.

Good for pro over clockers.

Performance is great enough for price.

REASONS TO AVOID

Doesn’t have any RGB lightning.

The ARCTIC Liquid Freezer II 240 is a great overall cooler for those looking to build a high-end system. It is compatible with all modern sockets and offers excellent performance and amazing fluid dynamic bearing (FDB) fan technology, which makes it one of the quietest coolers available on the market at this price range. The cooler also has an impressive cooling capacity that keeps your CPU temperatures low even when you overclock them.

It offers two fans with speeds up to 1800 RPM and the heatsink has been designed for excellent heat dispersion. This high-end CPU cooler from ARCTIC comes in an elegant black color, which makes it compatible with any build aesthetics you have in mind. Also, this CPU cooler is easy to install and supports both Intel and AMD sockets.

Final Verdict

If you are looking for an overall good-performing CPU cooler on a budget, ARCTIC Liquid Freezer II 240 is probably your best bet. A great overall performer at a fair price range. The only downside of this cooler is that it looks bland due to its all-black plastic exterior. However, if you have decent case aesthetics then there shouldn’t be any problem in purchasing this CPU Cooler.

MASTER LIQUID ML120L RGB

Best 120mm AIO Cooler for i5 9600K

SPECIFICATIONS

Socket: AM4 | Chipset: B550 | Form Factor: m-ATX | Voltage Regulators: 8+2 Phases | PCIe X16 Slots: 2 | DIMM Slots: 4

REASONS TO BUY

Very affordable price

Bunch of RGB lights.

Excellent 120mm cooler.

REASONS TO AVOID

Doesn’t have anything.

MASTER LIQUID ML120L RGB V2 is a high-quality liquid cooling system, with an excellent performance at both stock and overclocked configurations. Also, it boasts a unique two-tone design with colorful LED lighting. This CPU Cooler offers incredibly low temperatures even when you overclock your Intel i5 9600K to its maximum, which makes it one of the ideal choices for enthusiasts and DIY users alike.

The mounting kit comes with all the hardware you need to install this unit including high-quality thermal paste which ensures that everything runs smoothly without any problems or complications. The cooler also boasts a dual-chamber pump design which gives it an edge over most other CPU Coolers on the market. The only downside is that the instructions are a bit confusing, which might be hard to understand for beginners. However, this CPU Cooler has an excellent price-performance ratio.

Final Verdict

MASTER LIQUID ML120L RGB V2 is probably one of the best choices when it comes to overall performance and aesthetics both in terms of colorfulness and silent operation. If you are looking for a cooler with RGB lighting, this is one of the best choices for you.

Conclusion of Best CPU Cooler for i5 9600K

There is no doubt that Intel core i5 9600K is one of the best processors created by Team Blue. I would like to mention that this is a ninth-generation processor that is considered to be the best processor for gaming and other tasks as well. It is important to keep in mind that this CPU has the TDP of 95 Watts, so there is a possibility that this processor will overheat during extreme gaming or overclocking.

Using this processor will require a good CPU cooler capable of handling its temperature since the stock cooler will not provide adequate heat transfer. There might be a possibility that you will have to deal with high temperatures while gaming on the stock cooler. We have listed all the good coolers that are compatible with this processor in this article. It would be great if you could ask any questions you have about this guide in the comments section below.

Frequently Asked Questions

Does the i5-9600K need a cooler?

If you are planning on overclocking it and using its full power, then you will find that you need to purchase a cooler so you can maximize its performance. Since running a processor at its full potential will cause it to heat up, and if you do not use a cooler, then it may be damaged. So, yes, it would be ideal to purchase a cooler for this processor.

Is i5 9600K enough for gaming?

The Core i5 9600K is one of the most powerful CPUs on the market today, and it outperforms many other processors in terms of performance. As far as its performance and value are concerned, it is a solid contender for the best gaming CPU.

Is i5 9600K better than i9 9900K?

It is estimated that by using stock clocks, the i5-9600K renders gaming performance around 8% slower than Intel’s flagship i9-9900K, however when both chips are overclocked, the 9600K can close the gap by as much as two or three percent. Even though the 9900K is the fastest gaming processor, it’s still twice the price of the 9600K.