USB KVM The all-in-one two port KVM switch (JC-102UA) with Audio allows users to access and control two USB enabled computers from a single USB console (USB keyboard, monitor, and USB Mouse). Easy to use and install, this hardware based solution is the most cost effective way to access two computers, saving you time, money, and space!THe JC-102CUA is both compact and portable; its small desktop footprint is ideal for on or under your desktop. Setup is fast and easy; there is no software to configure and no installation routines. Simply plug the built-in cables into the appropriate ports. Since keyboard input is intercepted directly, the switch works on any hardware platform and with all operating systems. Highly efficient and easy to use, the JC-102CUA provides a convenient method to access computers by simple HOT Key combinations from the keyboard.