Advanced CPU Cooling

Maximum performance, extra cooling capacity, and our industry-recognized quality and reliability – our CPU coolers provide the cooling you need even for highly overclocked CPUs. That’s why the most popular premium AIO liquid coolers on the market are based on Asetek liquid cooling technology. 

Asetek's Most Advanced Technology to Date


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

Building off six generations of industry-leading liquid cooling technology, Asetek’s latest innovations include:

  • A new performance-engineered pump and cold plate, delivering up to 15 percent greater thermal performance over previous generations of Asetek’s leading-edge solutions.
  • The industry’s first desktop liquid cooling product to feature Out-of-Bounds temperature sensing. The cooler continuously monitors the liquid temperature and automatically boosts the pump speed to clear any temperature excursions, ensuring smooth system operation for immersive gameplay experience.
  • Under-the-hood system enhancements resulting in even quieter operation versus previous generations.


High Performance

Hardcore gamers and DIY builders demand advanced performance from their PCs that is both reliable and also sustainable for the long haul. Here is where Asetek excels. We work closely with chip makers to effectively meet the thermal needs of each new die heading to market, from affordable mainstream solutions to thrilling enthusiast-level processors and beyond.

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.  Learn more here.

Asetek liquid cooling advances performance of AMD Ryzen 5000 processors

The AMD Ryzen™ 9 3950X Ready Liquid Cooling Authority

Pair the Ryzen™ 9 3950X processor with a liquid cooling system for unparalleled performance.

AMD recommends 25 Asetek-based AIO liquid coolers with a 280mm radiator (or greater) for the absolute best experience:


Plus, Alienware now offers the Aurora RyzenTM Edition of Gaming desktops, available with Asetek-based liquid cooling. Check out what others are saying about the Aurora Ryzen Edition rigs in the Coolnation meta review article.


Asetek Liquid Coolers Advance Performance of AMD Ryzen™ 9 3950X

New CPU Cooler for Small Form Factor Systems

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.


Small Form Factor CPU Cooler
Asetek 645LT SFF AIO CPU Cooler_colored image

AMD Threadripper 2 Approved CPU Cooler

Asetek offers a purpose-built solution for AMD’s extreme multi-core Gen 2 Threadripper processors.

The AIO was specifically engineered to cool AMD’s latest Gen 2 Ryzen Threadripper processors. “Threadripper 2” is a formidable solution for power-users and performance-driven enthusiasts who demand peak multi-processing power.

Area 51 - AMD

New Intel W-3175X 28-core Xeon Approved Cooler

The Asetek 690LX-PN liquid cooler is approved to cool the new 28-core/56 thread Intel Xeon processor, which was built with real-world performance in mind with up to 4.3 GHz single-core turbo frequency.

Our solution includes a highly efficient copper radiator, while the larger cold plate covers the entire CPU package and ensures optimal thermal contact between the CPU and socket.


Extreme Processor CPU Coolers
Asetek 690LX-PN AIO CPU cooler_Radiator_cold plate_ pump cap view

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.


Gen6 Mainstream CPU Coolers
Asetek 680LS AIO CPU Cooler

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 LGA1200/115X and LGA20XX (square) as well as AMD AM4.


Buy our retention kits on Amazon

Retention kit Manuals and Installation Guides

Premium AMD AM4 Retention Kit for Asetek AIO liquid coolers

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.

Asetek OEM Coolers in Action

Check out which premier brands incorporate Asetek CPU coolers in their gear.

Gaming PC OEM Partners

Build Your Own (DIY) OEM Partners

How to Buy

If you are interested in an Asetek cooler for your rig, contact your favorite System Integrator, or look for premier AIOs from our OEM Partners.