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The US421A is a 4-port USB 2.0 Peripheral Switch that allows up to 4 computers to share the use of a single USB peripheral device (such as a printer, scanner, mass storage drive, etc.) on a one-at-a-time basis. The peripheral focus can be given to a computer manually by using pushbuttons on the switch, using the software-based configuration utility, or by the Auto Switch function. Compatible with both Windows and Mac, and with multifunction printer support, the US421A is the ideal way to share the latest USB 2.0 peripherals in a multimedia office environment.
Enables four computers to share a single USB peripheral device Simple port selection via pushbuttons, configuration utility, or Auto Switch function Auto Switch Function - no need for print server USB 2.0 compliant Supports transfer rates up to 480 Mbps Multiplatform support - Windows and Mac LED indicators display port focus Overcurrent protection Bus-powered Hot pluggable Buzzer indicates switching between computers Supports multifunction printers
Diagram
Content
1x 4-Port USB 2.0 Peripheral Switch 1x USB Type A to USB Type B Cable(1.8m) 1x Installation disk 1x User Manual 1x Quick Start Guide
Specifications
Console Connection
4
PC Selection
Hotkey, Pushbuttons, AP*
Connectors
Computer Side
4 x USB Type B Female
Device Side
1 x USB Type A Female
LEDs
Devices
1 (Orange)
Selected
4 (Green)
Switches
4 x Pushbutton
Power Supply
Bus powered
Environment
Operating Temperature
5-40?C
Storage Temperature
-20-60?C
Humidity
0~80% RH, NC
Physical Properties
Housing
Plastic
Weight
97 g
Dimensions ( L x W x H )
10.2 x 7.55 x 2.3cm
* Hotkeys and the AP program only operate on the windows OS, Mac users must use the pushbutton to switch ports.
* The specification and pictures are subject to change without notice. * All trademarks and logos are the properties of their respective holders.
