“GCS1808KITU Includes Only:IOGEAR 8-Port USB PS/2 Combo KVMP Switch With USB KVM Cables4 x USB KVM Cables (6')4 x USB KVM Cables (10')PS/2 KVM CableConsole CableCascade CableFirmware Upgrade CableGrounding Wire4 x Foot PadsPower AdapterRack Mount KitInstallation GuideUtilizing the 8-Port USB PS/2 Combo KVMP Switch from Iogear, connecting a single workstation to multiple servers is easy. The switch can connect directly to eight servers, and, utilizing a 2-level cascade setup, you can manage up to 128 computers using a single keyboard, mouse, and monitor. With support for both PS/2 and USB KVM connectors, as well as compatibility support for all major operating systems, the switch is versatile enough to manage complex arrangements of servers. The streamlined form factor allows the switch to be quickly mounted to a 1U system rack. The switch comes packaged with eight USB KVM cables, so you can start connecting servers to your workstation right out of the box. Whether you have a small handful of servers or a few dozen, the 8-Port USB PS/2 Combo KVMP Switch provides simple, powerful and efficient management.Features:Compatible with Windows, Mac, Sun Solaris and LinuxSupports both USB and PS/2Equipped with 8 USB KVM cables (4x 6' and 4x 10')Computer selection via front panel LED's, intuitive OSD (on screen display) and hotkeysCascade up to 2 levels and control up to 128 computers from a single consoleThe switch is secure with a 2-level password protection for OSDSupports resolutions up to 2048 x 1536Front USB port for system upgrades and shared peripherals (fully compliant with USB 1.1)Rack mountable in a 19" (1U) system rackCustom ASIC provides an auto-sensing function that recognizes the position of each station on the installationFully supports DDC2B“