Newstar USB 1.1 data switch, 4-port KVM switch

The USB421 is a manual 4-port USB data switch to share 1 USB device on 4 computers. USB 2. The USB 2.0 Data Switch, model USB421, is a unique tool to share one USB product with four PC's. Ideal to share one printer, scanner or other USB product using one workgroup. The data switch selects between P'C's using the push button. Combinations PC and Mac are easy to do.
The USB switch saves you the investment and maintenance of USB hardware.