Turn your home or office PC into a versatile, multi-faceted workstation with this VGA/SVGA switch. It allows you to switch between two PCs with different operating systems, data or specifications using a single monitor or connect two monitors to one computer for the convenience of extra digital workspace. With the easy-to-use, front-panel buttons, toggling between computers or monitors is convenient and instantaneous, while the all-metal casing ensures the unit's durability. It is completely plug-and-play, with no drivers or software to download or install and no external AC power to supply. Simply plug your equipment into the desired configuration and turn your PC into a do-it-all workstation. Connector/Port/Interface: HD15 Female (3); For Use With: PCs and Monitors; Number of Ports: 2.