KVM Type: KVM Switchbox Belkin dramatically improves usability, reliability, and security with the addition of the new Belkin Secure DVI-I KVM to the Belkin Secure product family.The new Belkin Secure DVI-I KVM is equipped with new exciting features and benefits as well as all the advanced security features of the original, award-winning, Belkin Secure KVM.The new Belkin Secure DVI-I KVM features a designated DCU Port. The Belkin Secure DCU is a remote controller which enables easy and intuitive KVM operation. With an easy and intuitive user interface, the Belkin Secure DCU enables browsing through available networks, with clear indication of the selected channel through illuminated numbers, as well as programmable text and colors. The Belkin SecureDCU also enables the user to extend the distance between the Belkin Secure KVM and the user desktop by up to 50 ft.