The UltraMatrix pc-platform E- series represents the latest in KVM matrix switch technology at an affordable price. The E-series UltraMatrix allows you to connect multiple users to as many as 1000 computers. The UltraMatrix E-Series is available in several sizes: 2x4 2x8 2x16 4x8 4x16 1x8 and 1x16 and either PC or multi-platform. The advanced distributed design of the UltraMatrix uses networking communication technology to reduce cost eliminate single points of failure and increase reliability. Use the on-screen menus to configure name and select computers and show connections. Units easily connect together with bus cables to make a seamless and truly scalable KVM matrix solution. The advanced distributed design of the UltraMatrix uses networking communication technology to reduce cost eliminate single points of failure and increase reliability. With the multi-platform version you can connect almost any computer with a PS/2 Sun USB or serial interface. For example access a Sun USB computer from a PC keyboard and mouse or other combinations.