This four-port KVM switch provides the ultimate in multimedia and USB switching.- Access, control, boot, and reboot multiple USB-enabled multimedia computers using one USB keyboard, monitor, and mouse.- Compatible with DVI flat screens.- Supports digital resolutions up to 1920 x 1200 on each video head.- Also sends VGA analog video, supporting resolutions of up to 1920 x 1200 on each video head.- USB 2.0 device hub ports for high-speed USB device sharing.