USB421HS Instruction Manual USB Sharing Switch 4-to-1 USB 2.0 Peripheral Sharing Switch Manual Revision:07/28/2010 For the most up-to-date information, please visit www.startech.com...
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Introduction The USB421HS 4-to-1 USB Switch Box allows for a USB 2.0 device to be shared with up to 4 different computer systems, without having to disconnect and reconnect the cabling every time. Push-button controls makes switching between computers quick and easy, with additional keyboard hot-key switching and Windows®...
Installation Hardware Installation 1. Using standard USB A-to-B cables, connect each computer to the numbered ports on the switch. 2. Connect the USB peripheral to share into the side USB port on the switch. Driver Installation The USB Sharing Switch does not require special drivers to work. Drivers for the USB peripheral device still need to be installed, if necessary.
3. Proceed through the installation wizard until completed. Once completed, there should be a small icon in the System Tray (next to Clock) for the switching application. How to Use Switching There are three methods to switching the USB peripheral between the connected computer systems: •...
Specifications Bus Interface USB 2.0 Number of Ports 1 x USB type A female Connectors 4 x USB type B female LEDs 4 x Port Selection Maximum Data Transfer Rate USB 2.0: 480 Mbps Switching Modes Push button, Software, Hotkey Operating Temperature 0°C ~ 40°C (32°F ~ 104°F) Storage Temperature...
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