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Key Features

  • 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
ATEN USB/Firewire Adapters

US421A ALLOWS 4 COMPUTERS TO SHARE THE SAME USB PERIPHERALS,UNDER THE FOUNDATION

Mfr # US421A SKU 2528434 UPC 672792001888

$26.28 MSRP $47.00 Save 44%

Regular price saves you $20.72 against MSRP.

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Product Overview

US421A ALLOWS 4 COMPUTERS TO SHARE THE SAME USB PERIPHERALS,UNDER THE FOUNDATION

  • ATEN 4-Port USB 2.0 Peripheral Switch - USB 2.0 - External - 5 USB Port(s) - 5 USB 2.0 Port(s)
  • ATEN 4-Port USB 2.0 Peripheral Switch
  • USB 2.0 - External - 5 USB Port(s) - 5 USB 2.0 Port(s)
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Technical Specifications

Host Interface USB 2.0
Product Type USB Switch
Data Transfer Rate 480 MB/s
Manufacturer Part Number US421A
Platform Supported PC
Platform Supported Mac
Limited Warranty 3 Year
Weight (Approximate) 3.52 oz
Form Factor External
Length 4.1"
Manufacturer ATEN Technology, Inc
Product Model US421A
Product Name 4-Port USB 2.0 Peripheral Switch
Brand Name ATEN
Operating System Supported Windows
Operating System Supported macOS
Height 0.9"
Width 3.1"
Total Number of USB Ports 5
Number of USB 2.0 Ports 5

Marketing Information

  • 4-Port USB 2.0 Peripheral Switch
  • 1 x USB Type-A to USB Type-B Cable (1.8m)
  • 1 x User Instructions

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.

Shipping & Dimensions

0.65
Weight (lbs)
8.8"
Length
5.4"
Width
2.5"
Height
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