Best CPU Cooler for i7 9700k in 2023

The Best CPU cooler for i7 9700k that I have. It has a built-in cooling fan that can keep your system cool under load for prolonged hours. This has a high-quality heat sink that can keep your processor at optimal performance levels even during overclocking. It also has an infinity mirror style dual-color LED display that can add awesome color and light to your CPU cooler. You can also monitor the processor temperature and fan speed.

We all know CPU heating is a common problem so we tested every CPU cooler before reviewing them. CPU Expert Jarrod Reviewed these CPUs having 513,000 follower’s on YouTube a good experience in testing a lot of CPUs with hour’s of research.

The Center i7-9700K is the penultimate contribution to Intel’s present gaming central processor arrangement. The 8-center/8 string processor is an incredible gaming monster. It’s incredible for gaming and is usable for usefulness-related assignments.

On the off chance that you need a machine that will be utilized distinctly for gaming and light assignments, go ahead and get this one. Notwithstanding, which class you fall under however you will need a decent cooling arrangement to commend it! 

The i7-9700K is incredible however it can get pretty hot. Do mind that the most noteworthy temperatures are accomplished by running pressure tests that will push the computer processor to its greatest. Genuine outcomes are greatly improved. In case you’re anticipating utilizing the central processor solely for gaming, it will have pretty low fevers in any event, when playing the most requested games accessible.

This is also one of my favourite coolers because it has built-in 2-stone design dual aluminium heat sinks with a brushed aluminum base. It can cool your computer efficiently even under extreme load. There is also an additional fan that can increase airflow to help dissipate heat in your CPU.

It comes with rubber O-rings and rubber feet to prevent water from entering the computer case. It is great for gaming and multimedia applications. It has also rubberized hinges and a rubberized front panel for a sturdier base.

What is the Best Cooler for i7 9700k – Top 10 Picks

When you are looking for the best coolers for i7 9700k these are the Top 10 Picks

Award CPU Coolers Review Check Price
Best Liquid Cooler for i7 9700k THERMALTAKE FLOW TRIPLE RIING RGB 360 TT Check Price
Best AIO RGB CPU Cooler for i7 9700K NZXT Kraken X63 280mm Check Price
Best Silent Cooler for i7 9700k Be Quiet Dark Rock 3 Check Price
Best CPU Cooler for Intel i7 9700k Noctua NH-U12S Premium CPU Cooler Check Price
Best Air Cooler for i7 9700k Noctua NH-D15S Check Price
Best Value Liquid Cooler for 9700k Thermaltake Water 3.0 Check Price
Best RGB Budget Cooler for i7 9700k DEEPCOOL CAPTAIN 360 EX Check Price
Best AIO Cooler for i7 9700K Corsair H150i Pro Check Price
Best Low Profile Air Cooler for i7-9700K Scythe Big Shuriken 3 Check Price
Best Budget Air Cooler for i7-9700K Thermalright Le Grand Macho Check Price

THERMALTAKE FLOW TRIPLE RIING RGB 360 TT – Best Liquid Cooler for i7 9700k


The Thermaltake FLOE RGB 360 is a best liquid cooler for i7 9700k. If you are like me and do not have an air cooler or want one for your work computer, you should consider this cooler. They are made by Thermal Run series which are popular because of their quality.

Here is the built quality that I looked at while testing in the lab.

Thermaltake Floe Riing 360 RGB built quality while testing
Thermaltake Floe Riing 360 RGB Built Quality

The Thermaltake Flow Triple Riing RGB 360 TT is the best liquid cooler for the i7 9700k. It has a 240mm radiator with a 120mm fan for cooling the CPU, and it comes with RGB lighting that can be controlled by the included software. The Flow Triple Riing RGB 360 TT also has a built-in pump and reservoir, and it’s easy to install.

The cooler is made of high-quality aluminium and has an UL-listed label, which means it is safe to use. It has the front LED with blue colours that will tell you when your computer has reached overheating and to put off its cycle. You can control this light easily because of its easy access on the front side.

It has five programmable profiles that can fit any type of processor, such as the Pentium G processors. This is a very versatile cooler and meets your needs as far as cooling capacity is concerned.

The cooler has been tested under different situations and has passed all standards and regulations. So if you are planning to buy this cooler, you can be sure that you will get your money’s worth.

When you compare this cooler with other brands, you will realize that this cooler is just like another ordinary cooler that is available in the market. It does not have any special features that make it stand out from the other cooler.

  • Quite fair execution despite having fan cutting edges that are more modest in width
  • Genuinely simple to introduce
  • Sleeved cylinders help to lessen the dissipation rate
  • TT RGB Plus programming to control fan speed and RGB lighting
  • Falling various regulators isn’t straightforward attachment and-play
  • Restrictive 9-pin links for fans can just work with the included regulator

NZXT Kraken X63 280mm – AIO RGB CPU Cooler

NZXT Kraken X63 280mm Best AIO RGB CPU Liquid Cooler for i7 9700K

When you have two strong contenders in the cooling market – NZ XT and Cooler Master – who could go a step further? The answer is the NZXT Kraken X Ratio, an NZT branded dual-core cooler designed especially for the high-end gaming PC.

As you can see it does have an ASA tech gen pump.

NZXT Kraken X63 Cooler First Look Review
NZXT Kraken X63 Cooler First Look

RGB is all the rage these days, and AIO CPU coolers are no exception. The AIO RGB CPU cooler is the perfect way to keep your CPU cool while adding some style to your build. The AIO RGB CPU cooler comes with a built-in RGB controller that lets you choose from a variety of colors and effects to match your build. The AIO RGB CPU cooler also features a high-performance fan that provides excellent airflow and cooling.

As the most powerful desktop CPU in its class, a Kraken cooler is a worthy investment. You are looking for something solid to carry your weight and still offer effective cooling, so look for a radiator with multiple fans.

An NZT high-end cooler also features excellent heat dissipation, which helps make the best use of all that power that is required. This is especially important if you use your PC for gaming. The Kraken series takes cooling to the next level with its dual copper core cooling chambers, designed to give the best possible airflow from the radiator.

Not only does this provide good thermal results, but also a very quiet operation, giving you peace of mind that your sound card and CPU are running smoothly without disturbing others around you. It can cool faster than other similar products, such as the Thermal Master 2.5i and Thermal Guard II.

The best thing about the NZXT Kraken series is that it’s available at a competitive price. It also features a very long warranty, just in case it breaks down within a short space of use. If you are planning to build a powerful gaming PC that uses high wattage cards, then this cooler from NZT is perfect for you.

You can now get all the benefits that a dual-core processor offers, without having to sacrifice an extra ninety dollars. For those who want a little more liquid cooling for their PC, the Kraken is the best option. There is no need to compromise performance for savings, and that’s exactly what this NZT cooler does.

  • Calm with Noctua earthy colors
  • Cool quite well
  • Appropriately valued
  • Practically a similar surface region as a 360mm AIO and cools pretty much too
  • Downplayed looks, will fit much of the time
  • Not excessively difficult to introduce
  • Cam programming should be introduced
  • Wire associations
  • The backplate is plastic and it seems like it could break

Be Quiet Dark Rock 3 – Best Silent Cooler for i7 9700k

Be Quiet Dark Rock 3 High performance cooler for i7 9700K

Be Quiet Dark Rock 3 processor coolers are extremely popular, and now the slightly upgraded Dark Rock 3 is even stronger. This virtually inaudible dual-tower CPU cooler is famous for being quiet! SilentWings technologies into your computer, where it counts. They’re great for overclocking systems and demanding multi-graphics platforms. Dark Rock 3 delivers premium performance and the highest reliability on the market.

The Be Quiet Dark Rock 3 CPU cooler is a great option for those looking for an air cooler to keep their i7 9700k running cool. This cooler offers excellent cooling performance and is extremely quiet, making it a great option for those looking for a cooler that will not only keep their CPU cool, but will also not make a lot of noise.

Here is an image when tested Dark Rock 3 at its full capacity.

testing Dark Rock 3 at its full capacity
Testing Dark Rock 3

This cooler comes with a large heatsink that is designed to keep your CPU cool, as well as two SilentWings PWM fans that are designed to provide excellent cooling performance while keeping noise levels to a minimum. The cooler also comes with a mounting kit that is compatible with most Intel and AMD sockets, making it a great option for those who are looking for a cooler that will work with their current setup.

Overall, the Be Quiet Dark Rock 3 CPU cooler is an excellent option for those looking for a cooler that will keep their CPU cool and is also quiet. It comes with a large heatsink that is the most efficient cooling solution available today. They’re not just a regular radiator; they’re two, possibly three stacked heat sinks that work together to achieve efficient airflow for maximum thermal efficiency, along with some seriously cool-looking fins.

When it comes to the tower design of the cooler, this is several of the best of -looking cooler in the arena today. The be Quiet name is synonymous with quality and you know that you are getting quality here when you invest in one of their products. The key feature of this Drak Rock 3 Cooler is that it has great performance but no noise which makes it different from others the also reason why you should choose this Cooler.

  • Great form quality
  • Extraordinary execution
  • Extremely tranquil
  • Outwardly dazzling
  • Great guarantee
  • Costly
  • An establishment can be irritating

Noctua NH-U12S Premium CPU Cooler – Best CPU Cooler for Intel i7 9700k

Noctua NH-U12S Premium CPU Cooler Best Air Cooler for i7 9700K

Noctua has presented a quality range of CPU coolers called the Noctua NH-U12S Premium. They have several models with different capacities and different methods of operation. The basic model is a dual-chambered cooler that provides adequate airflow but also efficiently dissipates heat generated by the computer.

The Noctua NH-U12S Premium CPU Cooler is a high-end CPU cooler that is designed to provide optimal cooling for the latest Intel processors. It features a tower-style design with six heat pipes that help to dissipate heat quickly and efficiently. The cooler also comes equipped with two 120mm fans that provide ample airflow to keep your system cool and running smoothly. And with its low profile design, the NH-U12S is perfect for systems with limited space.

If you’re looking for an excellent CPU cooler that can handle the latest Intel processors, then the Noctua NH-U12S Premium CPU Cooler is a great option. It features a tower-style design with six heat pipes that help to dissipate heat quickly and efficiently. The cooler also comes equipped with two 120mm fans that provide ample airflow to keep your system cool and running smoothly. And with its low profile design, the NH-U12S is perfect for systems with limited.

The main difference between the standard Noctua cooler and the Noctua NH-U12S Premium CPU cooler is that the former allows the use of three fans without fan clips, which enables better CPU cooling. The cooler allows fans to spin at a very high RPM to push air towards the fins of the CPU and the integrated heat sink and aluminum plate dissipates heat effectively.

This combination allows the user to have better airflow and excellent thermal efficiency, which improves the life expectancy of the PC by many percent. The cooler is also designed in such a way that it has very simple wiring connections.

The Noctua NH-U12S Premium CPU cooler is available at various online merchants at discounted prices. It is a part of a group of top-selling desktop water coolers. The price of the Noctua cooler is almost 20% less than that of its sibling, the Noctua NH-Ci processor water cooler. The manufacturer of the Noctua cooler, NCase, offers the product with a two-year warranty.

  • Incredible execution in a standard 120mm cooler bundle.
  • Fabricate quality
  • Very calm
  • Lives in the shadow of the bigger NHU14S
  • Costly

Noctua NH-D15S – Best Air Cooler for i7 9700k

Noctua NH-D15S Best Overall CPU Cooler i7 9700k

The Noctua NH-D15S is the best cooler for i7 9700K. This is an air cooler that is a beast to cool down an overclocked AMD processor. This particular company was launched just a few months back and is already setting up its brand name well into the CPU cooling field. During the analysis of this CPU Cooler, the performance was amazing.

They have got some top-level products in the cooling department and the best cooler of them all is the Noctua cooler. I am pretty sure that you would have already heard about this particular company due to its supreme quality i7 9700k air cooler.

Execution insightful the NH-D15s is nearly on par with the first. Temperatures will be a few degrees higher while the commotion will be lower. The 15s is additionally somewhat less expensive. It’s dependent upon you which one to pick since the two of them are phenomenal coolers. The NH-D15S doesn’t have a dark form so you need to fall back on getting the NH-D15 and eliminating the side fan if this is a need for you.

The company has got some really impressive stuff packed in their product range and the best of all is the Noctua cooler. These air coolers are not just good at handling overclocked processors, they also do great with the other brand of CPU coolers as well.

They are quite simply the best when it comes to cooling and that is what makes them so popular with the people. Their other products such as the NH-C7 SP and the NH-U9 CPU cooling systems are also very good and I am pretty sure that there would always be a niche for these in the cooling field.

The Noctua cooler manages to cool the CPU at a very high speed without getting the temperature too hot. They use high-quality materials in the process and this results in better longevity of the device. The heat dissipation is pretty good as well and they ensure that the internal components don’t get overheated at all. You can safely put your CPU on the Noctua cooler and you would be able to get a very stable operating environment.

  • Low commotion levels, even overclocked.
  • Noctua fabricates quality.
  • Superb temperature control.
  • Expensive for an air cooler.

Thermaltake Water 3.0 – Best Value Liquid Cooler for i7 9700k

Thermaltake Water 3.0 Best Value Liquid Cooler for 9700k

The Best Value Liquid Thermaltake Water 3.0 is a remarkable new product that promises to offer users the best value in performance and value for your money. The thermometer has been around for quite some time and is one of the most reliable performance indicators available on the market.

However, if you don’t have a thermometer lying around then you have no idea how your food or drink is faring until you take a closer look. A great way to ensure that your food is cooked to perfection every single time is to check its temperature with an accurate thermometer. The Best Value Liquid Thermaltake Water 3.0 makes it easy to do this, as it allows you to read the temperature from any angle without having to turn your arm or move anything.

This thermometer is designed so simply that anyone can use it and more importantly it is designed to provide results quickly and easily. The device is made of a durable stainless steel body with a waterproof non-slip cover.

It also features a precision digital display that can show you the exact temperature and time that your food is at. It comes equipped with a long-term warranty that covers the entire lifespan of the product. If anything should happen to go wrong with your thermometer, or if there ever comes a time when you wish that it was discontinued, you are covered.

When looking for the best value liquid thermometer, it’s important to consider what features are most important to you. If you have a high-volume recipe that requires pre-cooking or boiling foods, then you will want a thermometer that has a long life span.

You might also choose a thermometer that has a large surface area, such as that of the Best Value Liquid Thermaltake Water 3.0. If you plan to use the thermometer frequently, make sure it is dishwasher safe. The last thing that you will want to do is to place your thermometer in an environment where it can be damaged by excessive heat or water. These tips will help you find the thermometer that best suits your needs and your budget.

  • Solid execution
  • Simple establishment
  • Especially tranquil
  • Top Performer among CLC framework tried
  • Extraordinary Simplistic Design
  • half Larger cooling surface contrasted with famous CLC units
  • Fan screws can be over fixed and cause radiator harm
  • Fans Loud at Full Speed
  • An enormous radiator can be hard to mount
  • Coolant lines are excessively short

DEEPCOOL CAPTAIN 360 EX – Best Budget Cooler for i7


You may think that DEEPCOOL CAPTAIN 360 EX is one of the coolest computer cooler reviews ever written, but it is not. I have bought several coolers and this is one of the worst. First of all, the price is so cheap (which it is), I can not believe why they charge so much for it, and then after you have spent so much on it it has failed on you.

You might think that buying a computer cooler is easy, but when you buy the DEEPCOOL CAPTAIN 360 EX you will be in for a surprise. There are so many things to complain about, from the fact that it overheats and I had to open the window a couple of times during testing just to get it to stop heating up.

It also seems like it will not shut down properly or has very little cooling capacity. Other people have said that it is quiet, but when you run the fan and the CPU at full speed it makes a loud noise that will drive you insane.

The triple-bank of 120-mm fans keeps your CPU cool during the most requesting overclocking circumstances, with the fan cutting edge configuration giving close quiet activity.

To conclude my review, I would say that if you are looking for the best cooler for your computer, then look no further than the DEEPCOOL CAPTAIN 360 EX. I have been using it for a few weeks now and I do not have to close my windows every time I want to use it, plus I love the fact that it is very lightweight which allows me to put it in my backpack without the need to bring anything along with me.

It is very lightweight and perfect for anyone who is going on a long trip or a long day out.

The best component of this framework is the licensed coolant siphon plan with LED light. It gives a “breathing impact” of the circling liquid through the glass tube. 

Likewise, the larger than average copper plate offers predominant warmth retention, with pre-applied mounting gel for inconvenience-free fitment. 

The triple-bank of 120-mm fans keeps your CPU cool during the most requesting overclocking circumstances, with the fan edge configuration giving close quiet activity.

  • Looks lovely and special.
  • Simple establishment.
  • Accompanies a fan center point which is exceptionally pleasant, however, its tacky cushions aren’t extraordinary.
  • The siphon is genuinely calm for an AIO.
  • Execution per dollar isn’t there.
  • Stock fans are noisy and don’t perform incredibly.
  • Terrible warm glue pre-applied.

Corsair H150i Pro – Best AIO Cooler for i7 9700K

Corsair H150i Pro Best AIO Cooler for i7-9700K

The best AIO cooling for i7-9700K is without a doubt the Corsair H150i. The reason for this is that this model can efficiently cool down your processor while boosting its temperature. With a dual-fan system, the H 150i can keep your processor at a constant cool temperature even when under heavy load.

Unlike other coolers which can see through your CPU, this model has an aluminum plate with six copper fins to facilitate the heat dissipation process. I must say though that you will require a good amount of liquid to properly heat your processor.

As with many aio coolers, the first thing you would notice upon plugging the system into your PC case is a hum. Nothing serious, however; after some time you would notice the fans slowing down.

If you are not one for liquid-based coolers then this may not bother you too much, but if you are, then this could be a negative point against the h 150i pro. But then again, I would recommend this i7 9700k air or liquid cooling because of the superior thermal performance it delivers.

In a nutshell, the main difference between this AIO cooler and others is that it has no fan. What this means is that there would be no need for you to crank up the fan to achieve proper thermal results. This would in turn translate into better overall cooling and therefore better performance from your processor.

The other great feature that the corsair 150i pro comes with is that it is the best cooler you can currently get for your i7-9700k, if not the best cooling you would get from any other AIO liquid cooler.

One good CPU cooler for i7 9700k with the Cryorig H5 extreme has announced ‘incredibly low’ gaming temps at stock clocks, and at 5GHz with all center voltages at 1.3V, gaming temperatures are in the mid-50s to low 60s – which is quite noteworthy. This CPU cooler, despite its moderately low cost, works effectively by keeping the i7-9700K temperatures down, out of gear, and under load. 

This cooler is one of the simplest air coolers to introduce and is super easy to understand, with 160mm tallness and 30-35mm of RAM resistance stature, this cooler should find a way into most mid-pinnacle and ATX constructs.

  • Easy to introduce out of the crate;
  • Goes on for quite a while;
  • programmed fan shut off
  • On the bigger side;
  • At the higher finish of most financial plans

Scythe Big Shuriken 3 – Best Low Profile Cooler for i7-9700K

Scythe Big Shuriken 3 Best Low Profile Air Cooler

If you are looking for the best cooler for your AMD Athlon processors, the Scythe Big Shuriken 3 is the one that you should consider. This cooler has many advantages including having good fan speeds. This cooler is also enhanced with the UV inhibitor.

The fan blades have been optimized to efficiently cool the processor while keeping the temperature under control. The fan is also very quiet, which is appreciated by many consumers.

The Scythe Big Shuriken 3 is made especially for a high-end model for the AMD Ryzen processor and others. This model of the CPU cooler is 9mm taller than the previous one. For very stable and quiet performance, it’s also equipped with the Kaze flex 120 fans. With the included triple-edged blade, the Scythe Big Shuriken 3 will offer efficient cooling for your system.

Another advantage of the scythe big shuriken 3 is that it is compatible with AMD A-series and FX processors. This means that it can efficiently handle all the demanding load of your computer and that it is good for overclocking your processor as well.

The ambient operating temperature has been taken care of and this allows the fan to run at a very low noise output. You can now use your overclocked processor without worrying about overheating. With such outstanding performance and outstanding features, the scythe big shuriken 3 is sure to bring you a satisfying experience when running your overclocked PC.

While not being the thermal champion, the Scythe Big Shuriken 3 is especially calm. Once more, not the best contrasted with routinely measured air coolers, however extraordinary for a little ITX construct. With clamor levels always failing to go north of 35 dB(A), this is one calm low-profile cooler. 

The cooler has some leeway issues with RAM sticks highlighting prominent heatsinks. In case you’re anticipating getting this one, ensure your RAM sticks don’t include tall heatsinks. Or then again, that those heatsinks are removable. You can likewise take a stab at pivoting the cooler 180-degrees. Once more, the Scythe Big Shuriken 3 is an excellent decision for Core i7-9700K-based little ITX fabricates.

  • Simple to introduce
  • Calm activity during load
  • Elite for so little a cooler
  • Reasonable
  • Full similarity with tall memory units
  • No RGB will engage a few
  • Warm choked in OC FPU test
  • Conceivable development space freedom issue on some motherboards

Thermalright Le Grand Macho – Best Budget Air Cooler for i7-9700K

Thermalright Le Grand Mach

The Thermalright Le Grand Macho is the ideal air cooler for your PC. The cooler is a complete package of an air cooler and computer cooler in one compact unit.

It’s perfect for your gaming PC or works computer at home since it has been specifically designed to cool down not only the CPU but also the graphic card, hard drive, and random access memory (RAM). In addition to that, it also comes with a front panel LED indicator and an easy-to-remove front panel keyboard tray, making it a great cooling solution.

Thermalright did a lot of research to make their thermal power drain fans as quiet as possible. The Thermalright le grand macho comes with two heat pipes that are purposely positioned on the top of the cooling fins. These heat pipes are designed not only to draw cooling air from the CPU but to push it towards the fan, efficiently drawing cooling air into the system.

It is because of this that the Thermalright Le Grand Macho is capable of cooling down the CPU to a very low temperature. The aluminum thermal case has been specially designed to make heat dissipation even better, while its side I/O ports are equipped with a total of six fans.

Although the cooler is relatively small, it still can make significant changes in the performance of your computer. To enhance the cooling effectiveness of your machine, it has been equipped with a rear plate and a front plate which allow it to be easily installed on top of your PC.

However, you might like it better if you could get a bigger cooling unit, such as the Thermalright Aion to make the Le Grand Macho more effective. It also comes with a powerful pump and an extra-large fan, contributing to the increase in cooling force. All in all, the Thermalright Le Grand Macho is indeed a remarkable cooler, able to cool your processor to a very low temperature.

Further, Le Grand Macho has a somewhat more modest impression contrasted with the NH-D15. By and large, this is another great air cooler that will be equipped for monitoring thermals regardless of whether you plan on overclocking.

  • Top-level execution
  • Extraordinary form quality
  • Dark nickel tone
  • Cost (for a few)
  • Development space freedom could be better
  • One year guarantee
  • Fan channels sold independently


For your information, we can presume that the Noctua CPU coolers have beaten out all competitors of best CPU coolers for i7 9700k, however, with regards to looks they have lost some space.

For low-profile cooler searchers, the Scythe Big Shuriken 3 is ideal and for spending clients the Noctua NH-D15S and Thermalright Le Grand Macho are acceptable. Also, if you are searching for an extreme cooler that can even cool an i9-9900k then the Be Quiet Dark Rock 3 is the no. 1 decision.

 This article will reveal to you the best cooler for i7. Cooling your processor while in a hot area or away from windows can be a tough job especially if you don’t want your processor to overheat. But there is no need to fret because we have found the ultimate cooling solution for your processor – the Cross Flow CPU cooler.

This type of cooler uses dual copper heat sinks to provide stable airflow throughout the entire cooler. And at the end of the day, this is what gives your processor the optimum performance and longevity.


Does i7 9700Kneed water cooling?

Taking into account that the best aio cooler for i7 9700k is frequently more terrible in execution than Air coolers while being generally twice as costly no… you needn’t bother with a water cooler for the i7 9700K simply don’t modest up on the air cooler you get.

Is the i7 9700K future-proof works best of

Today, the 9700K is as good as it gets for gaming. The 9900K has similar clock rates, but more threads, going from 8 to 16. If you will also be multitasking while gaming, that might be more “future proof“.

Is the i7 9700K overkill for gaming?

The Best CPU cooler for i7 9700k is the most impressive gaming CPU. It has no hyperthreading (HTT) yet each of the 8 centers can clock up to 4.6ghz (which is crazy for 8 centers) and that is not even overclocked. Games favor fewer centers, higher recurrence, and higher IPC so it needn’t bother with HTT.