Advanced CPU water coolers

Asetek’s CPU water cooling technology provides maximum performance, extra cooling capacity, and industry-recognized quality and reliability. This allows for safe and stable overclocking of your CPU. That’s why the most popular premium AIO water coolers on the market are based on Asetek liquid cooling technology.

What is a CPU water cooler?

CPU water cooling is a cooling method where water is used to remove heat from the CPU. Water is a very efficient heat conductor and can remove heat from the CPU much faster than air. A CPU water cooler helps to keep your computer’s CPU cool by circulating water around it. A pump is used to circulate the water and a radiator is used to dissipate the heat. This helps to keep the CPU cooler and prevents it from overheating.

Wanna know more in depth about CPU cooling? Read more about how liquid cooling works here

Water coolers – or liquid coolers – are more effective at cooling than air coolers, so if you are looking for the best possible cooling for your CPU, a water cooler is a good choice. Water coolers also tend to be quieter than air coolers, so if you are looking for a quiet cooling solution, a water cooler is a good choice.

Wanna know more about air vs liquid? Read our in-depth article on air vs liquid cooling here.

The benefits of Asetek-based CPU water coolers

Asetek’s innovations continue to raise the bar for gamers looking for the ultimate in gameplay experience and enthusiasts looking for the ultimate in CPU cooling technology. 

When the innovative technology of the CPU water coolers from Asetek is in use, a lot of advantages are created. Water cooling is more effective than air cooling due to the higher heat capacity of the water compared to air, meaning it can absorb more heat before it reaches its boiling point. Additionally, water is a better conductor than air, meaning it can more efficiently transfer heat away from the CPU.

Asetek’s innovative liquid cooling technology

Designed from the ground up and optimized for AMD Ryzen™ 7000 and 5000 Series processors as well as Intel 13th and 12th generation processors, Asetek’s latest liquid cooling technology includes a plethora of innovations that deliver up to  2°C/100W improvement over its industry-leading 7th generation of liquid cooling technology.

By focussing on how the individual components that constitute an all-in-one liquid cooler interact with each other and how collectively they affect performance, Asetek has introduced:

  • A new performance-engineered pump featuring a 3-phase motor for higher flow and quieter operation
  • Larger diameter rubber tubes, larger HEX tubes and tanks, as well as wider and smoother flow paths in the pump to reduce flow impedance
  • A newly designed square cold plate optimized for the latest AMD and Intel processors
  • Optimized HEX designs that increase overall surface area and, at the same time, reduce air flow impedance
  • Optional Autonomous Speed Control that allows the pump to auto-adjust its speed based on liquid temperature thereby enabling the pump to balance thermal and acoustic performance
  • Under-the-hood system enhancements resulting in even quieter operation versus previous generations

Liquid CPU Coolers to gain high performance

If you’re a hardcore gamer and/or a DIY builder, a high-performing PC is of course a top priority. The technology of Asetek’s liquid coolers ensures a reliable cooling system for your CPU which is also a sustainable solution for the long haul. CPU cooling can improve performance by preventing the CPU from overheating. Overheating can cause the CPU to throttle itself, which can lead to reduced performance. Water cooling can improve performance by keeping the CPU cooler, which can lead to higher clock speeds and better performance.

We work closely with chipmakers to effectively meet the thermal needs of each new die heading to market, from affordable mainstream solutions to thrilling enthusiast-level processors and beyond.

See a sampling of Asetek-based AIO CPU coolers here

Unleash the Full Potential of Your AMD Ryzen™ 5000, Ryzen™ 3000XT and Ryzen™ 3000 Series Processors

AMD recommends liquid cooling with 280mm or larger radiators from leading partners like Asetek to enable further overclocking and take performance to the next level. Check out the listing of AMD Ryzen™-ready AIO coolers from premium brands for the absolute best experience.

645LT 92mm SFF Performance AIO Cooler

The Asetek 645LT AIO CPU liquid cooler is ideal for small form factor system. The 645LT was purpose-built to fit in the tiniest of spaces, including the A4-SFX from Dan Cases, while maintaining performance.

The CPU cooler combines the high-performance capabilities of Asetek’s latest generation (Gen6) pump technology — the same pump used to cool some of the world’s fastest supercomputers. Other advances include unique 90° bends where our tubes meet the radiator for space savings and increased tube lengths for ease in mounting.

CPU Coolers for System Integrators

Asetek liquid coolers deliver high performance thermal control for CPU and GPUs for sustained system operation and deep overclocking potential.

Featuring our Generation 6 (Gen6) technology, these AIOs incorporate new features, like easy installation new retention mechanisms, braided sleeves, and a new cap design. And, ASUS Aura Sync RGB lighting and custom cap branding is available for another level of personalization.

Available in 92mm, 120mm, 240mm, 280mm and 360mm HEX sizes, these CPU Coolers come with both standard and premium retention ring kits.

Retention Ring Kits

Retention Ring Kits
Both standard and premium retention ring kits are available. Plus, our upgraded retention mechanism makes installation a snap.

Standard Kit
The standard kits supports Intel LGA1200/115X, LGA20XX (square) and LGA20XX (narrow) as well as AMD TR4.

Premium Kit
The premium kit provides higher quality finish and is easier to install and supports Intel LGA1700/LGA1200/115X and LGA20XX (square) as well as AMD AM4.



Easy Install of Gen4 AIOs

Easy installation of Gen4 based AIOs built by Asetek.

Easy Install of Latest AIOs

Easy installation of Gen5, Gen6 and later AIOs built by Asetek.

How to Buy

If you are interested in an Asetek cooler for your rig look for premier AIOs from our OEM Partners.

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