Antec Launches KÜHLER H2O 920 Maximum-Performance CPU Cooler

Antec’s KÜHLER H2O 920 builds on success of KÜHLER H2O 620, offering improved airflow, zero maintenance and sealed liquid cooling solution

In its 25th anniversary year, Antec, Inc., the global leader in high-performance computer components and accessories for the gaming, PC upgrade and Do-It-Yourself markets, today announced the KÜHLER H2O 920 – Antec’s new maximum-performance liquid CPU cooler.

Antec’s KÜHLER H2O 920 offers a sealed liquid CPU cooling solution for PC hardware, overclockers and gaming enthusiasts world-wide, and was developed in conjunction with Asetek the industry-leading supplier of OEM liquid cooling systems for computers. An advancement of the popular KÜHLER H2O 620, several key upgrades of the KÜHLER H2O 920 enable it to deliver even greater CPU cooling performance in a quick, easy-to-install package that requires zero maintenance and is built to OEM standards for reliability.

Antec’s KÜHLER H2O 920 features a double-thick radiator and two 120 mm fans, as well as interactive fan control via Asetek’s ChillControl software. In addition, the KÜHLER H2O 920 includes the latest-generation low-profile pump for exceptional liquid circulation while preserving internal airflow, easy-bend tubes for maximum flexibility in radiator positioning, a third-generation copper cold plate for optimal conduction and a push-pull configuration  for high airflow and maximum CPU heat dissipation.

The KÜHLER H2O 920 utilizes Asetek’s Advanced Fan Control technology (for customized liquid temperature fan control via Asetek’s ChillControl V software) to deliver Antec’s renowned Quiet Computing™ technology for quiet, efficient performance. Additionally, the KÜHLER H2O 920’s dual Pulse Width Modulation (PWM) speed-switchable cooling fans provide finely tuned control delivering high-performance at minimum noise levels.

ChillControl V software, which is exclusive to the KÜHLER H2O 920, provides monitoring and control of liquid temperatures, fan speed, pump speed, sound level, and the ability to customize fan speeds at three levels based on liquid temperature for maximum performance and lowest noise. ChillControl V software also allows users to select and modify the Antec logo color on the pump cap to match system interiors.

“Like the popular KÜHLER H2O 620, the KÜHLER H2O 920 provides the benefits of water cooling in a sealed and prefilled unit, with zero maintenance required,” said Tak Niwa, director BU 1, enclosures and accessories at Antec. “It’s a very powerful and capable solution giving users the freedom to finely tune and customize cooling to fit their needs.”

“Asetek drew on its deep experience with the enthusiast community when developing the new control technologies featured in the Antec KÜHLER H2O 920,” said Steve Branton, director of marketing at Asetek.  “Enthusiasts will appreciate the interactive control experience KÜHLER H2O 920 delivers with its combination of excellent performance, liquid temperature fan control and the ChillControl 5 application.”

The KÜHLER H2O 920 high-performance CPU cooler is backed by Antec’s Quality 3-year (AQ3) limited warranty on parts and labor and is available today for pre-order (with free ground shipping) on Antec’s online store for a price of $119.95. Complete availability of the KÜHLER H2O 920 is slated for the end of April through major retailers, e-tailers and distributors.

To read more visit the official Antec blog post at: For an in-depth product overview video be sure to visit:

Follow the official Antec Facebook page and Antec YouTube channel for up-to-date information and product videos.

About Antec, Inc.
Antec, Inc., the global leader in high-performance computer components and accessories for the gaming, PC upgrade and Do-It-Yourself markets, is recognized world-wide as a pioneer in the industry, and has maintained its role as market leader and international provider of quiet, efficient and innovative products.

Now in its 25th anniversary year celebration, Antec has achieved great success in the distribution channel, meeting the demands of quality-conscious system builders, VARs and integrators. Antec’s offering of enclosures includes a wide range of cases, such as its advanced Performance One Series, innovative state-of-the art LanBoy Air and Skeleton cases, critically acclaimed Sonata line of Quiet Computing™ enclosures, and VERIS family of media components designed for the home theater PC market.

Antec’s products also include front line power supplies, such as its premium High Current series, powerful TruePower Quattro Series and EarthWatts, one of the most environmentally friendly power supplies available. PC gamers are an increasingly significant consumer of performance components, and many Antec products are designed for the gaming demographic, like the premier gaming enclosure, the Nine Hundred Two. Antec also offers a line of computer accessories comprising many original products, including its patented LED fans and notebook cooling solutions.

Founded in 1986, Antec is headquartered in Fremont, California, with additional offices in Rotterdam, The Netherlands, as well as in Germany, China and Taiwan. The company’s products are sold in more than 40 countries world-wide. Please visit for more information.

About Asetek
Asetek is the world leading system thermal and acoustic management solution provider to OEMs servicing the gaming, workstation and performance PC markets. The company’s liquid thermal management systems deliver superior thermal and acoustic performance in a factory sealed unit that sets new standards for reliability and suitability to large volume production. Leading OEMs use Asetek’s liquid cooling products in systems where end users demand exceptional performance, low noise and maximum reliability.

Founded in 2000, Asetek has offices in San Jose, California, Denmark and Asia. For more information, please visit

Steve Branton
Asetek, Inc.
[email protected]

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