Product OverviewThe KVM-0422 4-Port USB KVM Switch from LevelOne offers users with an easy to install KVM switch that can manage four computers from a single monitor, keyboard and mouse.It allows users to access, control, boot and reboot four USB-enabled multimedia computers using a single USB keyboard, mouse and monitor.Flexible Multi-Computer Management FeatureUsers are now offered with flexible multi-computer management support. The KVM-0422offers users with user-programmable simultaneous or independent PC and audio switching. This enables users to work on one computer w