ReviewsCoolersWe Tested The Best CPU Coolers For i9-13900KS

We Tested The Best CPU Coolers For i9-13900KS

After a comprehensive analysis of over 100 CPU coolers, we have identified the best coolers for the Intel Core i9-13900KS processor.

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The Intel Core i9-13900KS is one of Intel’s flagship processors, boasting enormous performance. However, it also boasts a high power delivery, which makes cooling it proportionally all the more difficult. Therefore, to counter this situation, through our dedicated testing, we have summed up a list of the best CPU coolers for the Intel Core i9-13900KS processor in today’s article.

Here are the general specifications of the best CPU coolers for the Intel Core i9-13900KS:

Cooler
ARCTIC Liquid Freezer II 360 A-RGB
Alphacool Eisbaer Pro Aurora 240
DeepCool Liquid Cooler LS720
Noctua NH-D15S Chromax.Black
Noctua NH-L9i-17xx Chromax.Black
Looks
ARCTIC Liquid Freezer II 360 A-RGB - Multi-Compatible CPU AIO Water Cooler with A-RGB, Intel & AMD Compatible, efficient PWM-Controlled Pump, CPU Cooler, AIO Cooler, CPU Liquid Cooler
Alphacool 11772 Eisbaer Pro Aurora 240 CPU
DeepCool LS720 WH 360mm AIO White 300w TDP 4th Gen Dual Chamber Pump 360mm White Liquid Cooler Anti-Leak Aura SYNC ARGB PWM Fan with Customizable Infinity Mirror LGA1700/1200/1151/1150 AMD AM4/AM5
Noctua NH-D15S chromax.Black, Premium Dual-Tower CPU Cooler with NF-A15 PWM 140mm Fan (Black)
Noctua NH-L9i-17xx chromax.Black, Premium Low-Profile Desktop CPU Cooler for Intel LGA1700 (Black)
Award
Best Overall CPU Cooler
Best 240mm AIO Cooler
Best White CPU Cooler
Best Air Cooler
Best Low-Profile CPU Cooler
What We Liked
Performance, Fans, Integrated Cable Management, RGB
Performance, Full Copper Radiator, RGB, Modularity
Cable Management, Warranty, RGB, Performance
Clearance, Matte Black Finish, Quality, Installation, Performance
Black Aesthetic, Compact Design, Silent Fan, Easy Installation
What We Disliked
No Fan Control, Difficult Installation
Price, Noise
Noisy, Power Consumption
No RGB, Huge Size
No RGB, No Overclocking Capability
Fan
3x 120mm P12 Fans
2x 120mm Aurora Rise Fans
3x 120mm FC White A-RGB Fans
1x NF-A15 140mm
1x NF-A9x14 Fan
Fan Speed
1,800RPM
2,500RPM
2,250RPM
1,500RPM
2,500RPM
RGB
Dimensions
398 x 120 x 38mm
279 x 124 x 30mm
402 ร— 120 ร— 27mm
160 x 150 x 135mm
95 x 95 x 37mm
Noise Level
10.64dB(A)
31.5dB(A)
32.9dB(A)
24.6dB(A)
23.6dB(A)
Cooler
ARCTIC Liquid Freezer II 360 A-RGB
Looks
ARCTIC Liquid Freezer II 360 A-RGB - Multi-Compatible CPU AIO Water Cooler with A-RGB, Intel & AMD Compatible, efficient PWM-Controlled Pump, CPU Cooler, AIO Cooler, CPU Liquid Cooler
Award
Best Overall CPU Cooler
What We Liked
Performance, Fans, Integrated Cable Management, RGB
What We Disliked
No Fan Control, Difficult Installation
Fan
3x 120mm P12 Fans
Fan Speed
1,800RPM
RGB
Dimensions
398 x 120 x 38mm
Noise Level
10.64dB(A)
Amazon
Newegg
Cooler
Alphacool Eisbaer Pro Aurora 240
Looks
Alphacool 11772 Eisbaer Pro Aurora 240 CPU
Award
Best 240mm AIO Cooler
What We Liked
Performance, Full Copper Radiator, RGB, Modularity
What We Disliked
Price, Noise
Fan
2x 120mm Aurora Rise Fans
Fan Speed
2,500RPM
RGB
Dimensions
279 x 124 x 30mm
Noise Level
31.5dB(A)
Amazon
Newegg
Cooler
DeepCool Liquid Cooler LS720
Looks
DeepCool LS720 WH 360mm AIO White 300w TDP 4th Gen Dual Chamber Pump 360mm White Liquid Cooler Anti-Leak Aura SYNC ARGB PWM Fan with Customizable Infinity Mirror LGA1700/1200/1151/1150 AMD AM4/AM5
Award
Best White CPU Cooler
What We Liked
Cable Management, Warranty, RGB, Performance
What We Disliked
Noisy, Power Consumption
Fan
3x 120mm FC White A-RGB Fans
Fan Speed
2,250RPM
RGB
Dimensions
402 ร— 120 ร— 27mm
Noise Level
32.9dB(A)
Amazon
Newegg
Cooler
Noctua NH-D15S Chromax.Black
Looks
Noctua NH-D15S chromax.Black, Premium Dual-Tower CPU Cooler with NF-A15 PWM 140mm Fan (Black)
Award
Best Air Cooler
What We Liked
Clearance, Matte Black Finish, Quality, Installation, Performance
What We Disliked
No RGB, Huge Size
Fan
1x NF-A15 140mm
Fan Speed
1,500RPM
RGB
Dimensions
160 x 150 x 135mm
Noise Level
24.6dB(A)
Amazon
Newegg
Cooler
Noctua NH-L9i-17xx Chromax.Black
Looks
Noctua NH-L9i-17xx chromax.Black, Premium Low-Profile Desktop CPU Cooler for Intel LGA1700 (Black)
Award
Best Low-Profile CPU Cooler
What We Liked
Black Aesthetic, Compact Design, Silent Fan, Easy Installation
What We Disliked
No RGB, No Overclocking Capability
Fan
1x NF-A9x14 Fan
Fan Speed
2,500RPM
RGB
Dimensions
95 x 95 x 37mm
Noise Level
23.6dB(A)
Amazon
Newegg

More from the Intel Core i9-13900KS

5 Best CPU Coolers For Core i9-13900KS

Here are our picks for the Best CPU Coolers For Core i9-13900KS:

  1. Best Overall CPU Cooler For Core i9-13900KS: ARCTIC Liquid Freezer II 360 A-RGB
  2. Best 240mm AIO Cooler For Core i9-13900KS: Alphacool Eisbaer Pro Aurora 240
  3. Best White CPU Cooler For Core i9-13900KS: DeepCool Liquid Cooler LS720
  4. Best Air Cooler For Core i9-13900KS: Noctua NH-D15S Chromax.Black
  5. Best Low Profile CPU Cooler For Core i9-13900KS: Noctua NH-L9i-17xx Chromax.Black

ARCTIC Liquid Freezer II 360 A-RGB

Best Overall CPU Cooler For Core i9-13900KS 

Best Overall Cooler For Core i9-13900KS - Arctic Liquid Freezer II
Arctic Liquid Freezer II

Specification: Fans: 3x 120mm | Fan Speed: 1,800RPM | Dimensions: 398 x 120 x 38mm | RGB: Yes | Noise Level: 10.64dB(A) | Socket Compatibility: Intel: LGA1700, 1200, 115X, 2011-3, 2066 AMD: AM4, AM5

Pros

  • Amazing cooling performance
  • Low noise fans
  • Integrated cable management
  • Six year warranty
  • A-RGB lighting

Cons

  • No fan control
  • Difficult installation

Cooling Performance: The ARCTIC Liquid Freezer II 360mm AIO offers a high-end 300W TDP that doesn’t let the i9-13900KS get extremely hot while gaming. During my performance test in games like Assassin’s Creed Odyssey, Red Dead Redemption II, and more, the CPU showed temperatures in the mid-50s, promoting overclocking capabilities.

WARNING: While overclocking the CPU results in better performance, there are also higher chances of permanent damage.

Build Quality: The ARCTIC Liquid Freezer II 360mm AIO also offers premium build quality with its pump and radiator. Furthermore, the cooler also offers 3x 120mm P12 PWM A-RGB fans with rubber bumpers to minimize noise vibrations. Upon inspection, I noticed the cooler’s materials also help with heat dissipation, increasing the performance.

Aesthetics: Coming to aesthetics, the fans are aesthetically pleasing because of their unique design. This, in combination with the RGB LEDs, makes for a really attractive appearance. But the pump invigorated me more than the fans because of its futuristic design, looking like a spaceship.

During my review, this is what I had to say about the cooler’s aesthetics and cooling performance:

“The Liquid Freezer II offers a truly distinctive design, and it packs a performance punch making the cooler appreciated by many users.”

Buy It If

You want top-tier performance with quiet fans: If you want a cooler that can provide amazing aesthetics and keep lower noise levels while providing top-tier cooling performance, I recommend purchasing the ARCTIC Liquid Freezer II 360mm AIO cooler.

Don’t Buy It If

You want to set fan speeds manually: While the ARCTIC Liquid Freezer II 360mm AIO has splendid cooling performance, you can’t set the fan speeds manually. If you’re an overclocker or want to test the cooler out, I don’t recommend purchasing this cooler.

What Makes It The Best Overall CPU Cooler For Core i9-13900KS?

The performance, convenience, and sound quality it provides are remarkable. The ARCTIC Liquid Freezer II 360 is a premium cooler with superb acoustics and a cooling capability of over 290W, making it the best overall CPU cooler for the Intel Core i9-13900KS processor.

Performance: 10/10 Value: 8/10
Features: 9/10 Design: 9/10

Alphacool Eisbaer Pro Aurora 240

Best 240mm AIO Cooler For Core i9-13900KS

Best CPU Coolers For Core i9-13900KS โ€” Alphacool Eisbaer Pro Aurora 240
Alphacool Eisbaer Pro Aurora 240

Specification: Fans: 2x 120mm Aurora Rise fans | Fan Speed: 2,500RPM | Dimensions: 279 x 124 x 30mm | RGB: Yes | Noise Levels: 31.5dB(A) | Socket Support: Intel: LGA 1700, 2011, 2011-3, 2066, 3647, 4189 AMD: AM4, TR4, sTRX4, sWRX8, SP3

Pros

  • Adequate thermal performance
  • Full-copper radiator
  • Impressive A-RGB lighting
  • Dedicated controller
  • Extensive modularity

Cons

  • Expensive
  • Noisy fans

Cooling Performance: The Alphacool Eisbaer Pro Aurora 240mm AIO cooler provides decent thermal performance with its 2x 120mm Aurora Rise fans running at 2,500RPM speeds. Through our dedicated performance test, we concluded that the cooler has extensive cooling capabilities for the i9-13900KS, showing slight overclocking headroom.

Build Quality: With its fully copper radiator, the weight and sturdy feel of the CPU block and pump show that it is constructed with high-quality materials, such as a copper foundation and strong cast walls for the pump housing. Furthermore, our inspection showed that the cooling fins have a skinny coat of paint on them to preserve their cooling capacity.

Aesthetics: We loved the Alphacool Eisbaer Pro Aurora’s aesthetics with its impressive A-RGB lighting and closed-off pump. Hayyan Serwer, our CPU coolers expert, who tested the product, commented on the cooler’s looks, too:

“This cooler is all about RGB lighting and aesthetics after the performance. We have RGB elements on the fans and the block.”

Buy It If

You want a high-value cooler: If you’re looking for a CPU cooler that is adequately priced and provides decent cooling performance for the i9-13900KS processor, we recommend purchasing the Alphacool Esibaer Pro Aurora 240mm. With this cooler, you’ll be able to achieve slight overclocks without any problems.

Don’t Buy It If

You dislike noisy fans: If you don’t want a noisy environment, we don’t recommend purchasing this cooler as its fans are quite audible.

What Makes It The Best 240mm AIO Cooler For Core i9-13900KS?

If you’re a system builder with a yearning for easy liquid loop expansion and efficient component cooling, the Eisbaer Aurora 240 Digital RGB will scratch that itch and far more. Because of its modular design, high performance and low cost, the Eisbaer Aurora 240 Digital RGB is a great choice, making it the best 240mm AIO cooler for the Intel Core i9-13900KS processor.

Performance: 9/10 Value: 10/10
Features: 8/10 Design: 8/10

DeepCool Liquid Cooler LS720

Best White CPU Cooler For Core i9-13900KS

Best White CPU Cooler For Core i9-13900KS - DeepCool Liquid Cooler LS720
DeepCool Liquid Cooler LS720

Specification: Fans: 3x 120mm FC White A-RGB fans | Fan Speed: 2,250RPM | Dimensions: 402 ร— 120 ร— 27mm | RGB: Yes | Noise Levels: 32.9dB(A) | Socket Support: Intel: LGA1700, 2066, 2011-3, 2011, 1200, 1151, 1150, 1155 AMD: AM4, AM5, sTR4, sTRX4

Pros

  • Good thermal performance
  • Brilliant RGB lighting
  • Simplified cable management
  • 5 year warranty
  • Beautiful aesthetics

Cons

  • Noisy fans
  • Higher power output

Cooling Performance: The DeepCool Liquid Cooler LS720 provides considerable cooling performance with its high-quality radiator with a 22 FPI count. During our dedicated performance test at 1440p resolution, the Intel Core i9-13900KS had reasonable temperatures and showed no signs of thermal throttling.

Nauman Siddique, our hardware expert, after testing the DeepCool Liquid Cooler LS720’s performance, said:

“This is remarkable, making the LS720 WH the new top performer in our charts.”

Build Quality: The DeepCool Liquid Cooler LS720 houses an aluminum radiator. The material makes it lightweight and durable. Furthermore, two barbed fittings, protected by metal caps, provide durability and elegance to this cooler.

Aesthetics: The all-white AIO cooler has amazing aesthetics that fit well with white PCs. Moreover, 3x FC120 WH A-RGB fans are included with the LS720. Also, the square design of the fan’s frame complements the cooler’s bold but elegant appearance.

Buy It If

You want high-end performance from a white CPU cooler: If you’re building a white-themed PC with the Intel Core i9-13900KS processor, we recommend purchasing the DeepCool LS720 White AIO cooler because of its remarkable aesthetics and superb thermal performance.

Don’t Buy It If

You don’t want noisy fans: If you like a quiet environment with no PC noise, we don’t recommend purchasing the DeepCool LS720 White AIO cooler, as its fans can get pretty loud.

What Makes It The Best White CPU Cooler For Core i9-13900KS?

DeepCool’s LS720 AIO has cutting-edge thermal performance, attractive ARGB lighting, and simple cable management. This AIO cooler is difficult to overlook and comes highly recommended by us. Ultimately, it has acceptable efficiency, an inexpensive price, a lengthy warranty period, and a pleasant array of features. Thus making it the best white CPU cooler for the Intel Core i9-13900KS processor.

Performance: 8/10 Value: 8/10
Features: 9/10 Design: 10/10

Noctua NH-D15S Chromax.Black

Best Air Cooler For Core i9-13900KS

Best Air Cooler For Core i9-13900KS - NOCTUA NH-D15S chromax.black
Noctua NH-D15S chromax.black

Specification: Fans: 140mm | Fan Speed: 1,500RPM | Dimensions: 160 x 150 x 135mm | RGB: No | Noise Levels: 24.6 dB(A) | Socket Support: Intel: LGA 1700, 1200, 1156, 1155, 1151, 1150, 2066, 2011-0, 2011-3 AMD: AM4, AM5

Pros

  • Excellent RAM & PCIe clearance
  • Matte Black Finish
  • Premium quality
  • Easy installation
  • Great performance
  • Low noise fan

Cons

  • No RGB
  • Size issues

Cooling Performance: The Noctua NH-D15S Chromax.Black houses six heat pipes within a dual-tower design for some of the best air-cooling performance we have seen. Nauman Siddique’s dedicated performance testing showed decent thermal values, and he commented:

“We have no doubt in the capabilities of the Noctua NH-D15S chromax.black based on its performance throughout our testing.”

Build Quality: The Noctua NH-D15S Chromax.Black offers anti-vibration cushions surrounding its 140mm fan. During our testing, we found that even though its massive heatsink could lead one to believe otherwise, the cooler is really rather light. Adequately, the cooler also contains 45 metal heat fins for better heat dissipation.

Aesthetics: Talking about the aesthetics, the Noctua NH-D15S Chromax.Black is perfect for darker, stealthier builds. However, if you want some RGB show, this cooler will disappoint you as it doesn’t have any RGB. Besides that, the NH-D15S is among the best PCIe and RAM-compatible air coolers on the market because of its asymmetrical twin-tower design.

Buy It If

You want premium air cooling performance with easy installation: If you’re looking for an air cooler that provides slight overclocking headroom with the Intel Core i9-13900KS and has a simple installation process, we recommend buying the Noctua NH-D15S Chromax.Black air cooler.

Don’t Buy It If

You’re looking for RGB in an air cooler: If you want RGB fans or an RGB strip on your cooler, we don’t recommend purchasing the Noctua NH-D15S Chromax.Black as the cooler features no RGB.

What Makes It The Best Air Cooler For Core i9-13900KS?

As far as air coolers go, the Noctua NH-D15S Chromax.Black is among the most potent you can buy. When compared to other 120mm AIOs, the NH-D15S Chromax.Black is much superior, and it can even hold its own against 240mm AIOs. Thus making it the best air cooler for the Intel Core i9-13900KS processor.

Performance: 8/10 Value: 8/10
Features: 9/10 Design: 8/10

Noctua NH-L9i-17xx Chromax.Black

Best Low Profile CPU Cooler For Core i9-13900KS

Best Low-Profile CPU Cooler For Core i9-13900KS - Noctua NH-L9i-17xx chromax.Black
Noctua NH-L9i-17xx chromax.Black

Specification: Fans: 1x NF-A9x14 | Fan Speed: 2,500RPM | Dimensions: 95 x 95 x 37mm | RGB: No | Noise Levels: 23.6dB(A) | Socket Support: Intel: LGA 1700

Pros

  • All-black aesthetic
  • Compact design
  • Silent fan
  • Easy installation
  • Excellent build quality

Cons

  • No overclocking capabilities
  • No RGB
  • Subpar performance

Cooling Performance: The Noctua NH-L9i-17xx Chromax.Black uses a 92mm NF-A9x14 PWM fan connected to a heatsink with two heat pipes. During my gaming performance tests, the cooler barely managed to keep the i9-13900KS’ temperatures around 70ยฐC to 75ยฐC at 1440p resolution, showing zero overclocking capabilities.

During my review, I loved the soldering technique of the cooler and commented:

“Noctua uses the soldering technique by soldering its fins to the heat pipes for more impressive cooling”

Build Quality: For being a budget CPU cooler, the Noctua NH-L9i-17xx Chromax.Black features a decent build quality with a copper baseplate and two copper heat pipes. Furthermore, while I was inspecting the cooler, I found nickel-finished aluminum soldered connections.

Aesthetics: There isn’t much going on with the cooler’s aesthetics, as it doesn’t offer any RGB. Additionally, the all-black design is perfect for stealth and sleeper builds. Personally, I didn’t love the cooler’s design, but you can’t expect much from a low-profile cooler anyway.

PRO TIP: Depending on where you live, using an air cooler can promote greater dust build-up, so make sure to clean your PC periodically.

Buy It If

You’re using a small case: If you’re using a small case and plan to install the Intel Core i9-13900KS in it, I recommend purchasing the Noctua NH-L9i-17xx Chromax.Black, as not many low-profile coolers can provide cooling on the same level.

Don’t Buy It If

You want to overclock the i9-13900KS CPU: If you’re panning on overclocking the i9-13900KS processor, I don’t recommend purchasing the Noctua NH-L9i-17xx Chromax.Black. It has limited cooling performance and can’t sustain any level of overclocking.

What Makes It The Best Low Profile CPU Cooler For i9-13900KS?

Not many coolers provide full PCIe and RAM clearance as the Noctua NH-L9i-17xx Chromax.Black does. Moreover, it stands head and shoulders above the competition thanks to its superior build quality and sleek, all-black design. Thus becoming the best low profile CPU cooler for the Intel Core i9-13900KS processor.

Performance: 7/10 Value: 10/10
Features: 8/10 Design: 8/10

Thermal Benchmarks

We tested all of the best CPU coolers for i9-13900KS to see how they perform against each other. Here are the results.

How We Picked & Selected The Best CPU Coolers For Core i9-13900KS

To come up with the best CPU Coolers for i9-13900KS, we conducted our tests based on these factors:

  • Performance: Whether you’re looking at air coolers or liquid coolers, performance is the most important factor to consider when selecting a CPU cooler for your processor. Inadequate heat dissipation might cause the CPU to overheat, negatively impacting performance or possibly causing hardware failure.
  • Budget: The selection of affordable options has expanded significantly in recent years, but their performance may still leave much to be desired. Investing in a more expensive cooler is not always the best option. If you’re on a limited budget but still want a high-quality cooler, this article should be helpful.
  • TDP RatingYour cooler’s efficiency can be evaluated directly by looking at its TDP rating. Inevitably, the higher the TDP rating, the more the power consumption, and hence the greater the heat output. Thus, always buy a CPU cooler that has a higher TDP than the processor you’re planning to purchase.
  • Noise LevelsA high noise output may not be a deal breaker for some people, but it may be for others. Maintaining low noise levels is crucial for those working in more professional and quiet surroundings. We considered the issue at hand, researched the solutions on the market, and settled on the Best CPU Coolers For Core i9-13900KS since it was both effective and quiet.

Best CPU Coolers For Core i9-13900KS

What LGA Socket does the Intel Core i9-13900KS use?

The Intel Core i9-13900KS uses the LGA 1700 socket.

Does i9-13900KS come with a stock cooler?

No, the 19-13900KS doesn’t come with a stock cooler in the box.

Does the i9-13900KS run hot?

Yes. The Core i9 13900KS, in spite of its massive TDP of 150W, runs a little hotter than we’d have expected in terms of thermals.

Do I need a liquid cooler for i9-13900KS?

Yes. It cannot be avoided. It has been claimed that the i9-13900KS may become warm in some situations. Since this might potentially lead to additional PC issues, it is recommended that you equip your rig with top-tier cooling equipment.

Recent Updates


  • February 21, 2023: Added thermal benchmarks from our tested hands-on reviews.
  • October 19, 2023: Few text and grammar changes to improve readability. Added image galleries. No products were changed.

 
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