hdmi kvm switch 4 portThis kvm switch 4 computers 2 monitors allows sharing of two monitors and four USB 3.0 devices between four computers. You can control the four computers and two monitors with a single set of keyboard and mouse, and switch seamlessly with the press of a button. It's a great choice for simplifying your workspace and increasing productivity.
Replication and Expansion ModelThis kvm switch dual monitor supports both duplicate and extend modes. In duplicate mode, both monitors display the same content, while in extend mode, each monitor displays independently, allowing you to move the mouse from one monitor to the other. ( Please note that your computer's graphics card must support duplicate and extend modes. )