The Tripp Lite NetCommander USB Server Interface Unit (SIU) with Virtual Media support connects to the HD15 port and USB ports on a computer/server, and converts them to a single RJ45 connector. Ordinary Cat5e patch cable can then be used to connect the server to the switch ports on a Tripp Lite NetCommander Cat5 IP KVM switch. Supports Virtual Media, with data transfer rates up to 12Mbps.. Key Features Needed to connect a USB Server to a NetCommander Cat5 IP KVM switch, with virtual media support Supports virtual media data transfer rates up to 12Mbps Easy to install; no software needed No power supply required Allows a maximum distance of 100ft from KVM to computer/server via Cat5e cable System Requirements Server or CPU with a HD15 port and (x2) USB ports NetCommander Cat5 IP KVM Switch (Note: Not compatible with all NetCommander Cat5 IP KVM switches. Contact Tripp Lite Technical Support for information on your model) Cat5e/6 cable; up to 100ft Package Includes B078-101-USB2 USB Server Interface Unit with Virtual Media Support 3-year limited warranty