ATEN US221A 2-poorts USB 2.0 apparswitch USB and printer switch

The US221A is a 2-port USB 2.0 peripheral switch that allows 2 computers to share time-delayed access to a single USB peripheral (e.g., a printer, scanner, mass storage device, etc.).... Provides access from up to two computers to a USB peripheral. Easy port selection via push buttons, configuration program or automatic port switching. Automatic switching - no print server required. Meets USB 2.0 specifications. Supports data transfer rates up to 480 Mbps. Multi-platform compatibility - Windows and Macintosh. LED displays signal the currently selected port. Overload protection. Bus power supply. Hot pluggable feature. Beep when switching between computers. Supports multifunction printers. PC selection via push buttons, software or automatically.