Best CPU Cooler for i7 9700k (Air and AIO) 2021

Let’s talk about the Best CPU cooler for i7 9700k. Although all CPUs come with a backup cooler, they are not a long-term option.

Yes. That’s especially true for the overclocking who’s building the ultimate gaming computer. Does it sound like you?

In general, a CPU cooler will not be able to keep up with the task of cooling a heavy gamer’s CPU. Especially as they log all those extra hours of play on fun and addictive games like Drift Hunters.

The best cooler for i7 9700f isn’t always the first update you think of when you start rebuilding your computer, although it should be.

There may be more epic upgrades to enhance your game. But a CPU cooler will ensure that all of your components continue to function and that the computer as a whole works better.

Recommended Best CPU cooler for i7 9700k: Mid-Range

CPU, which is the main unit that runs everything on your computer.

It has a difficult job, and it gets hot like when you do hard work. That’s where the CPU cooler comes in.

It will keep your CPU or computer at a functional temperature so it can continue to run without overheating. When overheated, it slows down and can cause long-term damage to its components.

For games, high-performance computers need for the best experience. A CPU cooler will ensure that all of your other components run at maximum capacity.

The better advanced and powerful your computer is, the more reliable or colder the cooling you will need to cool all components.

CPU Cooler



Cooler Master Hyper 212 RGB

DeepCool Gammaxx 400
Corsair H100i Pro

Thermal Collection Water 3.0 Riing Series

NoFan CR-95C

Arctic Xtreme Freezer

Noctua NH-D15

Master Liquid ML120R RGB Refrigerator 

Cooler Master Hyper 212 RGB Black Edition: i7 9700k air or liquid cooling


Cooler Master brings its game A with the latest edition. The 212 Black models. Aesthetically you can’t beat it, from its nickel-plated fins to its aluminum-finished top cover; all brushed in classic black.

Although it looks like the piece, it also tops our list for its functionality. It has four heating tubes with its own patented technology. It helps to deal with heat more efficiently while maintaining a direct connection to the CPU.

Overall, this cooler is the best value for money we could find the Cheap CPU cooler for i7 9700k, while still delivering high-quality performance.

It is compatible and, as it is an air filter. It comes at a good price.


Weight920 g
Maximum TDP200 W
Backlight colorNo backlight
Maximal speed1,400 rpm
Maximum noise21.4 dB
Speed ​​controlAutomatic speed control
Fan diameter135 mm
AMD SocketAM2, AM2 +, AM3, AM3 +, AM4, FM1, FM2, FM2 +
Intel Socket1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3, 2066
Number of heat pipe6 ×
Width136 mm
Height1,594 mm
Depth963 mm
  • Silent
  • Direct contact heat pipes
  • Easy to install
  • High performance
  • Dual fans
  • The RGB lighting is nothing fancy
  • Since it made of lower quality materials, there is more maintenance involved


DeepCool Gammaxx 400 – Best Air cooler for i7 9700k

DeepCool Gammaxx 400


The DeepCool Gammaxx 400 is the best budget CPU cooler you can get. Although it still has some great features, all packaged in a compact, streamlined design.

It features the highest heat dispersion technology with its four copper tubes that connect directly to the CPU.

however, it allows heat to expel not only more efficiently but also at a faster rate. And also has a funky LED light so that it will look great with the rest of the computer setup.

It also has universal compatibility so that it can fit into any socket.

DeepCool is a well-known company in the world of CPU cooling so that you can trust the product.

With a price tag like this, it’s an opportunity option for anyone on a low budget. Or for anyone who just wants to spend their money on a luxury graphics card.



Weight680 g
Maximum TDP200 W
Backlight colorNo backlight
Maximal speed1,500 rpm
Maximum noise30.1 dB
Speed ​​controlAutomatic speed control
Fan diameter120 pvm
AMD Socket125W AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1
Intel Socket130W LGA20XX/LGA1366/LGA115X/LGA775
Number of heat pipe4 ×
Width135 mm
Height180 mm
Depth154 mm


  • Compatible with all plugs (Intel or AMD)
  • Good quality material at low price
  • Direct contact heat pipes
  • Air-cooling only


Corsair H100i Pro – Best Silent AIO Cooler for i7-9700K

Corsair H100i Pro best cpu cooler for i7 9700k

Corsair has long conquered the CPU or PC cooling scene with its liquid coolers, and the H100i leads the pack.

It has two 120mm fans for cooling that are magnetic levitation bearings and provide incredible airflow and high-performance cooling with minimal noise.

Its large 240mm radiator helps control and dampen noise levels even further.

The Corsair H100i Pro fully control with its iCUE program. ICUE allows you to control RGB lighting and fan speeds directly in the program.

Now that we mention RGB lighting of CPU cooler, the options are crazy and make your computer more eye-catching.

In the i7 9700k air or liquid cooling game, Corsair is our target. This self-contained system has super eye-catching lighting but also offers extremely high performance.

It’s a good option if you have more high-performance components and need that extra level of cooling. Its high specifications can relieve even the most extreme heat.



Other featuresARGB backlight (5V)
Backlight colorRGB
RGB controlCorsair iCUE
Maximal speed2,400 rpm
Maximum noise36 dB
Air flow75 CFM (127.43 m3 / h)
Speed ​​controlAutomatic speed control
Fan diameter120 mm
AMD SocketAM2, AM2 +, AM3, AM3 +, AM4, TR4
Intel Socket1200, 1150, 1151, 1155, 1156, 2011, 2066
Radiator width277 mm (27.7 cm)
Radiator depth120 mm (12 cm)
Radiator height27 mm (2.7 cm)
Width277 mm
Depth120 mm
Height27 mm
Hose length380 mm
Mounted fan modelCorsair ML Series
  • Customizable fan speeds and lighting with iCUE
  • Amazing cooling power
  • Funky lighting
  • Expensive
  • At maximum speeds, it can be a bit noisy


Thermal Collection Water 3.0 Riing Series

Thermal Collection Water 3.0 Riing Series

There may be no gold at the end of these rainbows, but you’ll find one of the easiest-to-use CPU coolers on the market.

By rainbow, we mean this bright rainbow LED coolers embedded in the fans.

You can switch between 5 different LED modes, including solid colors, or rotate through the rainbow’s colors.

It is fully customizable and controlled with a smart controller of i7 9700k air or liquid cooling.

The controller has speed control so you can reduce the fan speed and lower noise when you need it.

For anyone who wants an easy-to-use CPU cooler that can keep up, the Thermal Tap Water 3.0 is a fun and functional choice.



Other featuresARGB backlight
Backlight colorRGB
RGB control256 multicolored 120mm RGB radiator fans
Maximal speed1000 – 2,000 rpm
Maximum noise36 dB
Air flow75 CFM (127.43 m3 / h)
Speed ​​controlSoftware / App
Fan diameter120 mm
AMD SocketTR4 / AM4 / FM2 / FM1 / AM3+ / AM3 / AM2+ / AM2
Intel SocketLGA 2066/2011-3 / 2011 / 1366 / 1156 / 1155 / 1151 / 1150
Radiator width360 mm (27.7 cm)
Radiator depth120 mm (12 cm)
Radiator height27 mm (2.7 cm)
Width277 mm
Depth120 mm
Height27 mm
Hose length380 mm
Mounted fan modelThermaltake


  • Universally compatible with all plugs, making it easy to install
  • High-quality of the parts used to protect against extreme heat
  • Able to run up to 2000rpm if you’re doing intense gaming
  • Customizable rainbow LEDs
  • It can be quite noisy, but what to expect at such high speeds.

NoFan CR-95C – Best Budget Air Cooler for i7-9700K

NoFan CR-95C

The name says it all. This unique CPU cooler designed in South Korea cools your computer without the use of a fan.

How? Well, the great way it works is a trade secret. We know that it cools down with its patented Ice Pipe in a process called convection cooling.

The tube is small and filters hot air through the liquid and comes out cold on the other side.

The cooler doesn’t make any noise, so if you want to remove the fan’s sound, this is the way.

On the downside  i7 9700k, it is not compatible with all CPUs except. You’ll want to make sure yours is on the list of options before you buy it.

It does not offer a high enough level of great cooling for a massive overclocker. However, if you don’t need a low amount of energy, it might be a good option.

This innovative NoFan CR-95C CPU cooler may one day change the game. For now, strive to maintain the performance of classic liquid and air coolers.

On the other hand, the fact that it is quiet is a great advantage.



Weight730 g
Maximum TDP95 W
Backlight colorNo backlight
Maximal speed1,500 rpm
Maximum noise30.1 dB
Speed ​​controlAutomatic speed control
Fan diameter120 pvm
AMD SocketAMD FM1/ AM3+/ AM3/ AM2+/ AM2
Intel SocketLGA1150/ 1151/ 1155/ 1156/ 775
Number of heat pipe4 ×
Width148 mm
Height180 mm
Depth154 mm
  • No Sound!
  • Very big
  • Limited compatibility

Arctic Xtreme Freezer – Best CPU Liquid Cooler

Arctic Xtreme Freezer

This universal, easy-to-mount CPU cooler provides effective cooling with very little noise, considering it’s an air cooler.

It is due to its impeller and uniquely designed fan mount that helps eliminate any jolts that contribute to noise.

The fan speed is automatically adjusted depending on the CPU temperature. It will remain especially quiet when the CPU is running at a lower heat.

And Its cools through 4 individual heat pipes that effectively disperse heat. It’s easy to install, so just put it on and start playing.

For one of the quietest Best CPU Liquid Cooler on the market, the Arctic Freezer Xtreme will effectively cool your CPU.

It will do so cooling without the noise associated with most CPU coolers. Its added advantage is its reasonable price.



Weight605 g
MaximumTDP 150 W
Backlight colorNo backlight
Minimum speed200 rpm
Maximal speed1,800 rpm
Maximum noise30 dB
Speed ​​controlAutomatic speed control
Fan diameter120 mm
AMD SocketAM4
Intel Socket1200, 1150, 1151, 1155, 1156, 2011-3, 2066
Number of heat pipe4 ×
Width124 mm
Height157 mm
Depth86 mm
  • Designed to eliminate noise effectively
  • Universally compatible
  • Great heat dispersion
  • There is no direct airflow line, so it must install correctly.


Noctua NH-D15 – i7 9700k air or liquid cooling

Noctua NH-D15 Best Cpu Cooler for I7 9700k

What makes this Noctua NH-D15 CPU cooler so great is that it is an air cooler that works like a liquid cooler. But it doesn’t have a high price.

It features a dual tower for maximum cooling potential, but it’s on the quiet side when it comes to the noise level.

Although not as eye-catching as many of the other CPU coolers, this one focuses on function.

For the price, you get liquid cooling performance in an air cooling device. So if you don’t care about looks, then this could be a great choice for you.



Cooling SystemAir
Weight1,320 g
Backlight colorNo backlight
Minimum speed300 rpm
Maximal speed1,500 rpm
Maximum noise24.6 dB
Air flow82.5 CFM (140.17 m3 / h)
Speed ​​controlAutomatic speed control
Fan diameter140 mm
AMD SocketAM2, AM2 +, AM3, AM3 +, AM4, FM1, FM2, FM2 +
Intel Socket1200, 1150, 1151, 1155, 1156, 2011, 2011-3, 2066
Number of heat pipe6 ×


  • 6-one year warranty
  • Low noise
  • Good price point
  • On the bigger side and it may not fit on some computer towers
  • Aesthetically, a little boring


Master Liquid ML120R RGB Refrigerator – Best CPU Liquid Cooler


This Master compact liquid cooler is the smallest on our list but still has an amazing cooling effect. It’s one of the coolest out there, with its bright rainbow-colored LEDs.

Also, it has a low resistance radiator. It means a higher flow rate, ensuring that your CPU does not overheat and that all of its components last much longer.

This small but powerful CPU cooler is one of the most attractive on the market. And also, it does not take up much space inside the computer.



Other featuresRGB backlight (12V)
Backlight colorRGB
RGB controlASRock RGB LED, ASUS Aura Sync, MSI Mystic Light
Minimum speed650 rpm
Maximal speed2,000 rpm
Air flow66.7 CFM (113.33 m3 / h)
Speed ​​controlAutomatic speed control
Fan diameter120 mm
AMD SocketAM2, AM2 +, AM3, AM3 +, AM4, FM1, FM2, FM2 +
Intel Socket1200, 775, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3, 2066
Width157 mm
Depth119.6 mm
Height27 mm


  • Bright and eye-catching rainbow lighting
  • High-quality materials
  • On the expensive side

Buyer Guide: What CPU cooler should I get for i7 9700k?

If you are low on funds, it is relatively cheap to get an air cooler. Moreover, if you have a few dollars to spend, then investing in a liquid cooler will give you a high return.

We have recommended all the CPU coolers above. You can consider for yourself any of them if you have a low budget must read the below details.

Let’s see a little deeper into what the two guys do.

Also, Read

Best White Gaming Motherboards 

CPU Air cooling

CPU air coolers are the most accessible and low budget affordable you can get. They use traditional fans to cool their components as this option is the most efficient and also relatively low cost to make.

The great combine the use of the fan with a heat sink.

A heat sink will draw heat from the components that create most of it. The fan will automatically turn on when you feel it is getting too hot. It will then vent the hot air out of the box.

Liquid refrigeration

Liquid coolers provide a best higher level of performance than traditional air coolers. They work much more quietly and tend to have a better aesthetic appearance as well.

They do not require a standard operating CPU, but heavy users may need additional cooling power. Liquid coolers can be more complicated to install, but once installed, they will perform at a very high-quality level.

One of the concerns of liquid coolers is that they may leak or rust after a period of use. It is due to the liquid in the refrigerator.

Fortunately, most refrigerators now have a closed-loop system to prevent leaks.

Is CPU Water Cooling worth it?

The choice of a CPU cooler should take into account what the computer used for and how much cooling power is needed.

There are a huge number of many options out there, so you can find the one that ticks all of your boxes.

Whichever you choose, there are a few additional things to consider when looking for cooling options.


When looking for a cooler, you will notice RPMs or revolutions per minute mentioned. It tells you how fast the fan spins.

Although you may think that a faster-moving fan means more cooling power, that’s not necessarily true.

A fan doesn’t create cold air; it just moves it. The faster the fan spins, the more air will flow through it, but that’s only part of the cooling job.

The other things to think about are how big the heat sink is and how big the fan itself is. In general, low or high RPMs do not necessarily dictate the performance level of a refrigerator.


Overheating can lead to serious damage to the CPU and other internal modules. It is essential to their performance that they constantly kept fresh.

I hope you would like our article about the Best CPU cooler for i7 9700k.

On top of that, there are some pretty cool designs out there that can add aesthetic value to your build from the above list.

Make sure you have good airflow. Air must correctly channel so that heat can effectively remove from inside the computer base.

Try to make sure that all your components have enough space and are not tight against each other.

It will allow air to move quickly around everything and will enable the refrigerator to do its job.

With all the above factors and features in mind, we went on the hunt for the best CPU coolers on the market.

With a model that fits every need, we have reviewed our ten best selections for the Best cooler for i7 9700f above.

It will help you choose the one that suits your personal needs and your budget.

Share This Post

Share on facebook
Share on twitter
Share on reddit
Share on pinterest
Share on stumbleupon

You Might Also Like These:

1 thought on “Best CPU Cooler for i7 9700k (Air and AIO) 2021”

Leave a Comment