The ATEN CS1944DP desktop KVM switch offers powerful 4K support and dual-display functionality, enabling users to control two or four computers from a single USB keyboard, USB mouse, and two DisplayPort monitors. Featuring 4K video resolution, a 2-port USB 3.1 Gen 1 hub with 5 Gbps transfer rates, and advanced video technology like Video DynaSync™, this KVM switch is ideal for multimedia applications, design, and multitasking environments.