The Tripp Lite NetCommander USB Server Interface Module connects to the USB ports on a Server, and converts them to a single RJ45 connector. Ordinary Cat5 patch cables can then be used to connect the server to the switch ports on the Tripp Lite B072-016-1 and B072-008-1 Cat5 KVM switches. Use of Cat5 cables frees up space in the server cabinet that would be filled by traditional, thicker KVM cables.