USB 4 Way Sharing Switch, 4pcs To 1 USB, USB-401

This intelligent USB switch allows multiple PCs to share one USB device by simply connecting each PC on a first-come first-served basis. No need to purchase redundant USB devices! Save money, time, space and energy. The switch comes with its own intelligent software to manage the shared USB resources. Then add a USB hub to the share switch downstream port for even more flexibility. Requires Microsoft Windows 98SE/Me/2000/XP/Vista and type A male to type B male USB cable, not included.