Best CPU Cooler For i7 9700k Builds (No More Heating Problems)

Intel has hit the market with its latest 9th generation CPU i7 9700k with the best technology so far. While looking back to the bumper gifts from intel, i7 9700k and i9 9900k are indeed a boon. It is one of the most efficient and powerful best CPU cooler for i7 9700k. 

But to choose among the best CPU cooler for i7 9700k turns out to be a smarter choice since the later is quite expensive. No doubt the CPU cooler for i7 9700k proves it's worth in terms of performance and compatibility. Unlike its twin i7 9700 it doesn't come with an air system cooler. 


Why you need a cpu cooler

Due to its high work capacity, it gets heated to a high temperature, which needs to be settled for better functionality. It's always a wise choice to spend on air, AOI, or liquid cooler for your Core i7 9700k processor. If you are using the i9 processors, you can stretch the overclocking with the help of advanced liquid cooling system.  

Though you might turn many pages while searching for a perfect cooler for your CPU, this ultimate guide will help you stay away from all these worries. After many research and reviews from customers, I have curated a list of brilliantly working best CPU cooler for i7 9700k.

This guide will help you to keep your CPU cool and get the most out of it. With the right choice of aftermarket air, AOI or liquid cooler, you can make a massive reduction in the temperature by using the best CPU cooler for i7 9700k.


Though multiple factors affect the options for a best CPU cooler for i7 9700k, but to count on the most important one, here is a list of features you should consider before finalizing one.

  • USE: What kind of user are you? Answers to this question mark a huge difference. And if you are planning to set up a brand new system, you can choose any good cooler with all the necessary features. But if you are planning for overclocking, then you need a highly efficient cooling system.
  • TDP RATING: Always check for the thermal design point(TDP) rating before your purchase. Your TDP rating of the CPU should be either equal or slightly lower than the cooler for better cooling performance.
  • BUDGET: Without a doubt, a budget is always essential. How much you want to spend also determines the available cooler options for you.
  • CPU SOCKET: Always check for the compatibility of your CPU with the cooler you chose. Generally, the coolers are designed to fit all kinds of sockets, but there are few exceptions as well. So always cross-check for socket type.
  • SIZE: You need to check for the dimensions of the cooler to fit in your CPU correctly. If you have a low room go for a sleek design.
  • LOOKS: Mostly, game enthusiasts prefer a more rocking look. Though there are many options available in the market with LED lighting to choose from but some lack color variation, so choose what to want and never settle for less.
  • NOISE LEVEL: It is good to choose a quiet cooler for a better experience. Always look for the RPM since fans with lower RPM make less noise and vibrations when compared to those with a higher value.

So these are the features you must look for while you decide to buy a best CPU cooler for i7 9700k. Now without wasting a moment let's move on to the list.

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  • 4 CDC Heatpipes.
  • Quiet Spin Technology.
  • Red LEDs for AMD Ryzen.
  • Weight 1.66 pounds
best CPU cooler for i7 9700k


  • Liquid CPU Cooler
  • 120mm Radiator
  • 120mm SP Series PWM Fan
  • lower CPU temperatures


  • Premium CPU Cooler.
  • 2X NF-A15 PWM.
  • 140mm Fans for Low-Noise.
  • 6 heatpipes and 2 fans.


  • 240mm Radiator.
  • Dual 120mm PWM Fans.
  • Liquid CPU Cooler.
  • Fan speed 400 to 2400 RPM


  • AIO Liquid Cooling System.
  • Waterblock and Durable Sleeved Cable.
  • Speed: 500~1400RPM.
  • Noise Level :19.8 ~ 24.7 dB.



COOLER MASTER HYPER 212 LED - best budget cooler for i7 9700k


  • Four direct contact heat pipes for easy contact between CPU and cooler.
  • Quick snap fan bracket feature for up-gradation to two fans.
  • Exclusive quiet spin technology for noise-free fan spinning.
  • Unique full range PWM blade design with red LED.
  • Easy installation for Intel and AMD socket with an optimized bracket design.
COOLER MASTER - best CPU cooler for i7 9700k

For those looking out for an affordable yet high-performance and best CPU cooler for i7 9700k, Cooler Master Hyper 212 LE is my recommendation for you. With a quite low budget, it gives incredible cooling results. Being the amazon users premium choice, this CPU cooler for i7 9700k is ideal for those who are looking for one under $50.


  • Another optional fan for better performance.
  • Budget-friendly.


  • Lower-grade than its V8 model.


CORSAIR HYDRO SERIES H60 - best liquid cooling for i7 9700k


  • Precise PWM control with an adjustable fan speed of up to 1700 rpm.
  • Lower CPU temperature with a high density of 120 mm radiator.
  • LED illuminated pump head with fan airflow of 57.2 CFM.
  • Low noise pump design for more efficient and quieter cooling.
  • Easy installation with Intel, AM4 and LGA socket.
  • Cold copper plate material.
best CPU cooler for i7 9700k

With a sleek design and stylish look, this Hydro series Comes with a LED illuminated pump head which adds brilliance to any system build it as best CPU cooler for i7 9700k.

With available higher technology, this one is perfect to upgrade from your older Stock fan or bulky air cooler to this highly efficient and durable liquid CPU cooler.

Different from other coolers in the same price range it comes with integrated custom-engineered blade design for better performance. The best part of this CPU cooler for i7 9700k is it is pre-filled with liquid and never needs a re-filling through its entire lifetime.


  • Sleek design for compact spaces.
  • Minimal noise production.


  • Installation takes longer than air cooler as per some customers.


NOCTUA NH-D15 - best air cooler for i7 9700K


  • Six heat pipes and two fans for better cooling.
  • Dual NF-A15 140 mm fan with AAO standards provides flow acceleration for an excellent performance.
  • It comes with high RAM compatibility in single fan mode. & 6-year manufacturer's warranty.
  • Easy to install Secufirm2 multi-socket mounting system for Intel.
NOCTUA NH-D15 - best CPU cooler for i7 9700k

With a second thought, Noctua NH -D15 is so far the best CPU cooler for i7 9700k. A state of the art dual power design with end looks and more 250 awards on its name from leading international hardware websites and magazines, this stands out as the coolest one possible.

This CPU cooler for i7 9700k comes with a widened fin stack and expanded windpipe layout for uniform heat distribution over a larger surface area as compared to its clones, thus providing higher efficiency. 

For those who wish to overclock the i7-9700K to 5GHz, then NH-D15 is the perfect pick. Though many other factors govern overclocking like case design, ample airflow and voltage particularly.


  • Best choice for i7-9700k with an extended warranty period.
  • Largest air cooler in a reasonable price range.
  • Better efficiency.


  • Heat sink capacity reduces when two fans are used.


CORSAIR ICUE H100I  - best cpu cooler for overclocking


  • Cooling fan speed of 400 - 2400 rpm.
  • 16 individually RGB LED light & Speed controller BIOS software.
  • Compatible with Intel and AMD sockets.
  • Two 120mm ML series fans with thermal optimized cold plate.
  • Comes with an extended 5-year manufacturer warranty.
CORSAIR ICUE - best CPU cooler for i7 9700k

With minimal changes in its predecessor Corsair has tried to continue forward to become the best CPU cooler for i7 9700k with the tradition of amazing thermal performance wrapped with separately controlled LED lighting to produce stunning customizable effects.

An outstanding feature of iCUE software gives you the power to control and RGB lighting, fan speed, coolant temperature, and monitor CPU with all iCUE compatible devices.

With the advanced technology of zero RPM mode allows the fan to stop at a lower temperature, thus eliminating complete noise. Also, magnetic levitation fans deliver incredible airflow for efficient cooling performance.

So without ado those looking for high performance and incredible looks, this one is your final destination and the best of best CPU cooler for i7 9700k.


  • Software management is an add-on feature.
  • LED lighting gives a more stylish look.


  • Increased noise level due to higher fan speed.


thermaltake TR4 LGA 2066 - best aio cooler for i7 9700k


  • Supports Intel LGA and AMD sockets.
  • 12 customizable LED lights & 12V/5V, 3600 rpm speed.
  • RGB version 1.1.5, iOS 10.0 and Android 6.0 version or later is highly compatible.
  • Airflow: 14.2 - 42.34 CFM & Noise range: 19.8 - 24.7 db.
THERMALTAKE FLOE - best CPU cooler for i7 9700k

This premium edition is the world's first patented 1.8 million colors liquid CPU cooler. It comes with three consecutive RGB fans and LED waterblock. With brilliant looks, high performance and superior quality this is a fantastic product of best CPU cooler for i7 9700k for the ultimate CPU cooling effect.

It comes with Tt LCS certification that qualifies its first-class performance and amazing features. Added up with a similar function like Corsair but a higher version, this product also comes with TT RGB Plus patented software.

This software can easily control lighting, speed, brightness, fan speed and even supports AI voice control in iOS and Android devices through a mobile app made this cooler as best CPU cooler for i7 9700k.


  • The newest technology with great features.
  • The highest cooling efficiency of all AIO coolers.
  • Great quality. 


  • The price is a bit high.




  • RGB lighting syncing facility better than ever before.
  • Dual-chamber pumps increase efficient cooling.
  • Sleeved tubing reinforced with FEP tubing keeps it free from kink.
  • Intel LGA and AMD socket support.
COOLER MASTER LIQUID - best CPU cooler for i7 9700k

This cooler is explicitly meant for best CPU cooler for i7 9700k and users maintaining stock CPU speed and for mild overclocking. With easy configuration and installation, this CPU comes in a very sleek design.

The liquid cooling system delivers efficient cooling by separating the heated coolant in a separate chamber. Its enhanced technology keeps your processor running smoothly.

A custom-designed low resistance radiator permits a higher flow rate and improves heat exchange capacity, thereby increasing the cooling action. The precise balance of airflow and air pressure tends to reduce cooler vibrations make it as best CPU cooler for i7 9700k.


  • Affordable price range.
  • Sleek and compact design.


  • They are suited only for mild overclocking and stock speed users.




  • Multi socket support to intel and AMD.
  • 6u shaped pipes conduct heat fast from the processor to keep it cool.
  • Dual silent 120mm LED fans one standard three-pin and another with PMW function gives great balance for noise-free action.
  • A highly polished copper base keeps close contact with the CPU surface to higher cooling efficiency.
DEEPCOOL CPU - best CPU cooler for i7 9700k

NEPTWIN V2 is the first CPU cooler with a supporting feature of multiple PWM fan speed control. Best coolers for gaming and best CPU cooler for i7 900k users with six Heatpipe functions. Twin tower aluminum fans with the polished body and highly reflective copper surface make it a great option to buy for those looking for a multipurpose CPU cooler.

With highly efficient cooling performance this is an excellent cooler for those looking for an elegant look, high performance and affordable price.


  • Easy to clean and handle.
  • PWM function fan control for quiet functioning.
  • Great looks with mirror finish base.


  • Installation takes too much time and is quite a cumbersome task.




  • All new horizontal vapor chamber technology minimizes hotspots and spreads heat evenly.
  • Triple tower heatsink for more significant cooling.
  • Dual PWM fans with red LEDs for a fantastic look.
  • Fan features 4th generation POM bearing for longevity and is dustproof.
COOLER MASTER V8 - best CPU cooler for i7 9700k

When it comes to the latest and most advanced cooler, this product wins many hearts. Named as the most potent air CPU cooler and best CPU cooler for i7 9700k, it is highly efficient in cooling high temperature at a faster rate.

With an outstanding triple tower heatsink design and thermally efficient vapor base chamber, it is the perfect CPU cooler for top-performing users. It has the extraordinary ability to handle a thermal load up to a maximum of astonishing 250W.

It is the best CPU cooler for i7 9700k and has perfectly fits in all cooler master gaming cases with a RAM height of 50mm.


  • Stunning design.
  • Quiet operation while at high RPM.


  • Cost a lot on pockets.




  • Tailored custom version for sTRX4/TR4/SP3.
  • PWM support for convenient automatic speed control through the motherboard.
  • Anti Vibration pads and fan clips for better performance.
  • Secu Firm mounting system for quality, safety and ease of use.
  • Six-year manufacturer warranty with the full package.
NOCTUA NH-U14S TR4-SP3 - best CPU cooler for i7 9700k

With well-known fame for receiving more than 250 international awards, NH-U14S has become the best CPU cooler for i7 9700k and put a benchmark with 140mm fan single tower technology. This cooler offers a larger contact surface area for better cooling for CPUs.

With six heat pipes and a fin surface area, it provides a high cooling performance making it the ideal choice for most high-end enthusiasts' systems. Noctua's NH-U14S is a proven high-grade TIM solution that offers minimal thermal resistance, great ease at the use and outstanding reliability.


  • Easy installation.
  • Quality product.


  • Minimal color options.


Cryorig R1 - Ultimate Dual Tower Heatsink 


  • Full contact enhanced performance due to the soldering system.
  • Accelerated air exhaust for faster cooling.
  • Optimized Heat Pipe positioning for complete CPU coverage.
  • High precision low noise bearing makes a quieter workspace.
  • Patent-pending Multisec quick-mount system for firmer installation.
  • Customization is possible with CUSTOMOD covers.
CRYORIG R1 - best CPU cooler for i7 9700k

R1 Ultimate is a perfect example of perfection in detail and best of CPU cooler for i7 9700k. With patented direct compress soldering, the contact area increases by 10%, thus enhancing the cooling efficiency.

Heatsink displacement optimization allows evenly spread heat conduction, unlike linear conduction for faster cooling.

This cooler works on the law of fluid dynamics, the increase in the fin count squeezes airflow and increases exhaust airspeed. The Jet Fin acceleration system allows heated air to move out faster.


  • Limited mounting pressure due to fixed mounting screws.
  • The cushion corner of the fan prevents noise.


  • Fan clips are too stiff to work.                                                                


I7-9700k is a highly efficient product from Intel meant explicitly for gaming purposes; thus, there is a lot of heating. For an increased life and excellent performance, the right user always prefers the best CPU cooler for i7 9700k, AOI, or liquid cooler.

Though there are many coolers to keep a check on the temperature of the beast, the one that fits well depends on what all your desire is. For quieter surroundings with exceptional performance, check out this ultimate guide for best CPU cooler for i7 9700k to find a perfect fit for you.


Hey friends I am Peter, greeting my post. My goal is to provide the most up-to-date and complete info on tech products and other accessories. So, those who are spending more time in researching the best product can reduce their searching time and can start to enjoy using the latest trending tools and accessories. Just give a read to my blog and save your time.

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