Press Releases

Effortlessly control two systems with 4K resolution, flexible switching, multiplatform compatibility, USB peripheral sharing, and exclusive Video DynaSync™ technology.

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Taipei, Taiwan (Nov. 5, 2025) - ATEN International, the leading provider of KVM, AV/IT connectivity, and management solutions, today announced the launch of the CS742H 2-Port USB 4K HDMI Dual-Display KVMP™ Switch, empowering users to take dual-system productivity to new heights. Designed for creators, engineers, and professionals who require effortlessly control over two computers while maintaining exceptional visual performance and peripheral sharing, the ATEN CS742H combines 4K resolution support, multiplatform compatibility, exclusive Video DynaSync™ technology, and intuitive switching to deliver an efficient and unified desktop experience across platforms.

With support for 4K (4096 x 2160 @ 60 Hz) resolution and ATEN’s exclusive Video DynaSync™ technology, the CS742H preserves display settings, ensuring consistent window sizes and icon positions during every port switch for a smooth, stable multitasking experience. The switch allows users to connect two HDMI computers while outputting to dual 4K displays, making it ideal for content creation, post-production, and finance applications that demand simultaneous visibility and precise control.

To simplify workflow transitions, the CS742H offers intuitive and flexible switching between computers via pushbutton, hotkey, mouse, or the ATEN Remote Port Selector, allowing users to stay focused on their tasks without disruption.

For effortlessly peripheral connectivity, the device features a built-in 2-port USB 2.0 hub that supports devices such as webcams, storage drives, and drawing tablets. Users can easily share media and data between systems through USB connections, eliminating the need for an additional docking station. The CS742H also supports multi-platform compatibility across Windows, Mac, and Linux, ensuring effortless integration in diverse professional environments.

Key Features of the CS742H 2-Port USB 4K HDMI Dual-Display KVMP™ Switch:

l   Superior Visual Clarity: Enjoy pristine 4K (4096 x 2160 @ 60 Hz) resolution across dual displays, simplifying 2-PC multitasking with exceptional 4K brilliance.

l   Cross-Platform Compatibility: Effortlessly works across Windows, Mac, and Linux systems for versatile professional use.

l   Video DynaSync™ Technology: Maintains consistent window sizes and icon positions during every port switch, ensuring smooth, uninterrupted transitions.

l   USB 2.0 Peripheral Hub: Share media and data effortlessly between computers via plug-and-play USB connections — ideal for hard drives, flash drives, printers, and more — without the need for an additional docking station.

l   Flexible Port Switching: Switch between systems instantly using pushbuttons, hotkeys, mouse control, or the remote port selector, adapting to your preferred workflow.

l   All Cables Included, No Extras Needed: Comes complete with four HDMI cables, two USB 2.0 A-to-B cables, one power adapter, and one remote port selector for instant, hassle-free setup.

“The CS742H embodies ATEN’s commitment to simplifying professional workflows with power and precision,” said Nicholas Lin, Senior Vice President of ATEN International. “By uniting dual 4K output, multiplatform compatibility, and intuitive switching in one solution, we’re enabling users to achieve smoother, smarter, and more productive desktop control than ever before.”

For more information about the ATEN CS742H, please refer to the link.

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ATEN Unveils HDMI Dual-Display KVMP™ Switch for Next-Level Multitasking

About ATEN

ATEN International Co., Ltd. (TWSE: 6277), established in 1979, is the leading provider of KVM and AV/IT connectivity and management solutions. Offering more than 1,000 integrated KVM, professional AV, USB, racks and intelligent power products, ATEN enables easy connection, management, and optimization of AV/IT equipment in corporate, government, education, healthcare, manufacturing, broadcasting, media, and transportation environments. With over 650 issued international patents, ATEN's global R&D team continuously produces innovative solutions, resulting in a comprehensive portfolio of products available worldwide.

Headquartered in Taiwan, ATEN International Co., Ltd. has grown to include subsidiaries and regional offices in China, Japan, South Korea, Belgium, Australia, the U.S., the U.K., Turkey, Poland, India, Romania, South Africa, Indonesia, and Mexico – with R&D centers in Taiwan, China, and Canada. 

For more information about ATEN, please visit www.aten.com.

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Press Contact

ATEN International Co., Ltd.

Irene Tsai/ Ivy Lee

TEL: +886-2-8692-6789 EXT. 1835/1867

FAX: +886-2-8692-6577

Email: pr@aten.com.tw