The ATEN CS1922 is a cutting-edge 2-port USB 3.1 Gen 1 KVMP™ switch designed to streamline your workspace by allowing you to control two DisplayPort-equipped computers using a single USB keyboard, mouse, and 4K DisplayPort monitor. Supporting ultra-high-definition video resolutions up to 4K UHD (3840 x 2160 @ 60 Hz) and 4K DCI (4096 x 2160 @ 60 Hz), it ensures superb image clarity, perfect for graphic design, animation, video editing, and CAD/CAM applications.

Featuring an integrated 2-port USB 3.1 Gen 1 hub with SuperSpeed 5 Gbps data transfer and independent switching of KVM, USB, and audio focus, the CS1922 enables simultaneous device sharing without the need for additional USB hubs or peripherals. Audio support includes 2.1 surround sound with the ability to pass HD audio via DisplayPort.

Switching between connected computers is fluid and flexible with front-panel pushbuttons, customizable hotkeys, or mouse-based switching (requires a 3-button wheel mouse in emulation mode). The device also boasts Multi-Stream Transport (MST) support for multi-monitor setups via a single DisplayPort source, and compatibility with DisplayPort Dual-Mode (DP++), allowing HDMI or DVI connections through adapters.

This hot-pluggable, firmware upgradeable switch comes complete with all necessary cables: 2 DisplayPort 1.2 cables, 2 USB 3.0 type-A to B cables, 4 audio cables, a power adapter, and comprehensive user instructions.

Key Benefits:

• Reduce desktop clutter by controlling two PCs with one set of peripherals


• Ultra HD 4K video with 60Hz refresh rate for professional-quality visuals


• High-speed USB 3.1 Gen 1 hub for seamless peripheral sharing


• Multiple convenient switching methods to suit your workflow


• Supports advanced audio and video standards ensuring compatibility and performance