Interface Modules are required for some Multi User KVM Switches.
These modules or "Dongles" convert the KVM signals to a proprietary signal for transmission over CATx cable.
Resolution and Maximum cable lengths will be dependant on the brand of KVM and the type of "Dongle".
Supports PC, Sun (USB & 8-pin styles), Mac (USB), RS/6000, Alpha and SGI computers using PS/2, USB or Sun computer interface modules.