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Aten Technology 4-Port USB2.0 Peripheral Switch (US421A)

Aten Technology
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Aten Technology 4-Port USB2.0 Peripheral Switch

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Allows 4 computers to share the same USB peripherals, such as printer, scanner, mass storage drive, etc, under the foundation of one-at-a-time.
  • MacMall Part #: 7919635 
  • Manufacturer Part #: US421A 
  • UPC: 0705487087840 
  • Platform: Universal 

US421A allows 4 computers to share the same USB peripherals, such as printer, scanner, mass storage drive, etc, under the foundation of one-at-a-time. Users can switch the computer controlling the peripheral from the simple the auto switch function or buttons on the front panel or by the control software on Windows. It is ideal for SOHO environments.

  • Enables four computers to share a single USB peripheral device.
  • Auto switch function, front panel pushbutton, software based configuration utility for port selection.
  • USB 2.0 compatible.
  • Supports transfer rates of 1.5/12/480 Mbps.
  • Overcurrent protection.
  • Bus powered.
  • LED indicators display port focus.
  • Hot pluggable - USB devices can be attached and removedwithout resetting the system.
  • Plug and play.
  • OS Support:Windows 2000, Windows XP, Windows Vista, Mac and FreeBSD
  • Computers with a free USB type A port
  • A device with a USB type B port

Technical Specs

Device Type USB peripheral sharing switch - 4 ports
Enclosure Type Desktop
Subtype USB
Ports 4 x USB 2.0
Features USB powered
Compliant Standards USB 2.0
Status Indicators Select, status
Expansion / Connectivity
Interfaces 4 x USB 2.0 - Type B ¦ 1 x USB 2.0 - Type A
Compliant Standards Plug and Play, FCC Part 15 B, RoHS
Software / System Requirements
Software Included Drivers & Utilities
OS Required Apple MacOS, FreeBSD, Microsoft Windows Vista / 2000 / XP
Dimensions & Weight
Width 3 in
Depth 4 in
Height 0.9 in
Weight 3.42 oz
Environmental Parameters
Min Operating Temperature 41 °F
Max Operating Temperature 104 °F
Humidity Range Operating 0 - 80%
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Aten Technology 4-Port USB2.0 Peripheral Switch (US421A)

Allows 4 computers to share the same USB peripherals, such as printer, scanner, mass storage drive, etc, under the foundation of one-at-a-time.

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