KVM switches come in many different variations, but all allow keyboard, mouse and video control of a computer.
KVM over IP stand alone units and KVM over IP Switches are designed to enable remote access to computers and servers across a LAN/WAN, the Internet or even ISDN/56K modem. Adder KVM Over IP devices also enable out of band management enabling remote power cycling and BOIS level access to remote locations or within a data center. Adder KVM Over IP devices are jointly designed with Real VNC.
Multi user switches allow multiple concurrent users to connect to target devices (PC, Mac, Sun etc) at the same time.
Single User KVM switch is designed to enable KVM access to a selected target device (PC, Mac, Sun etc). The term single user is used because the switch is designed to support one user at a time.
Multiscreen KVM switch expands the horizons of computer control by adding multiple monitor support to an advanced KVM switch.
Reverse KVM switch enables you to connect multiple KVM (Keyboard, Video monitor and Mouse) consoles to a single computer or KVM Switch. Connecting the Prism to a computer expands the number of KVM console connections, allowing you to control your computer from up to four different locations.