The compact CS22U allows quick switching between 2 VGA-interfaced PCs via one KVM console and flexible media sharing via the console USB ports, which helps to expand desktop workspace while keeping it tidy and organized for improved productivity.Smooth Cross-Platform IntegrationThe CS22U enables the integration of different computer systems (Windows, Mac, Linux and Sun) that are accessible from one KVM console.Flexible USB Peripheral SharingThe console USB ports can be used for plug-n-play connection to compatible USB 2.0 peripheral devices to fulfill data-intensive desktop work requirements.Plug in. Power onThe CS22U supports USB hot-plugging and is bus-powered by the connected KVM sources via USB ports.