Keep two systems under direct control with a compact cable KVM built for fast switching and clean desktop deployment. ATEN CS22H is designed for environments where operators need to alternate between two HDMI sources without adding a bulky switch or sacrificing desk space. The remote port selector makes switching immediate and intuitive, which is useful in support desks, test benches, and dual-workstation workflows where frequent handoffs are part of the job. With 4K support, the unit preserves image detail for tasks that depend on sharp UI visibility, accurate diagnostics, or content review. This is a practical fit for teams that want a simple, dependable KVM path for two connected systems. It reduces cable complexity, keeps the workspace organized, and gives users a fast way to move between machines while maintaining the clarity expected in professional environments.