The ADDERLink XD642 is a high performance KVMA (Keyboard, Video, Mouse and Audio) extender that is designed to provide reliable and real-time access to critical computers - regardless of the location, whilst maintaining the same user desktop experience. Ultra high-definition 4K60 video, USB2.0 and audio are transmitted on a single CATx or fiber cable.

Developed for enterprise organizations and high-pressure control rooms, it combines the simplicity of true plug and play and high performance 4K KVM extension; resulting in superior functionality and flexibility in a cost-effective, reliable and straightforward solution.

- Dual-head 4K60 video, USB2.0 and audio
- Point-to-point protocol for ultra-low latency.
- Flexibility between copper and fiber connectivity.
- Adder's USB emulation ensures reliable computer bootup.