The DKVM-4K is a 4-port PS/2 based KVM switch for controlling up to 4 computers using a single monitor, keyboard, and mouse. The DKVM-4K minimizes clutter on your desktop with its sleek, compact design. The DKVM-4K requires no drivers and is compatible with all Windows® Operating Systems. The DKVM-4K is convenient and simple to use with features such as: at a glance LED indicators for computer status, hot keys and push buttons for switching between computers, included two 6&rsquo standard cables, and an autoscan mode for automatically detecting computers connected to the switch. You get added flexibility with the DKVM-4K&rsquos hot plug capability&mdashadd or disconnect computers simply by unplugging the cables without having to power down your computers! Versatile, portable, and convenient, the DKVM-4K can be easily integrated into your existing desktop environment at home or in the office.