The 2 port usb kvm switch model tk 217i allows you to control 2 pc andor mac computers with one set of console controls manage laptops or desktops that have vga and usb ports at the touch of a button with a set of usb keyboard usb mouse and vga monitor console controls no driver installation required simply plug in the devices to control 2 computers a convenient toggle switch with a 15 m extension cable can be placed in the most ergonomic location on your workstation view high