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Windows is a registered trademark and Windwos Vista is a trademark of Microsoft Corporation in the United States and/or other countries. Mac is a trademark of Apple, Inc., 

registered in the U.S. and other countries.

©2007. 

RadioShack

 Corporation. All rights reserved. Gigaware is a trademark and 

RadioShack

 is a registered trademark used by 

RadioShack

 Corporation. 

04A07

26-321

Printed in China

Thank you for purchasing your 4-Port USB 2.0 

High Speed Hub from 

RadioShack

.

 Please read 

this user’s guide before installing, setting up and 

using your new hub.

What’s Included

4-Port Hub 

User’s guide

System Requirements

• Operating System:   Windows

®

 98 SE 

   

Windows 2000

   

Windows XP

   

Windows ME

   

Windows Vista

TM

   

Mac OS 9 or later

• Processor:  

Pentium 233 MHz

• Memory:  

64 MB RAM

• Connection:  

USB 1.1 or 2.0

RF Emissions Information

This equipment has been tested and found to comply with the limits 

for a Class B digital device, pursuant to Part 15 of the FCC Rules. 

These limits are designed to provide reasonable protection against 

harmful interference in a residential installation. This equipment 

generates, uses, and can radiate radio frequency energy and, if not 

installed and used in accordance with the instructions, may cause 

harmful interference to radio communications. However, there is no 

guarantee that interference will not occur in a particular installation. If 

this equipment does cause harmful interference to radio or television 

reception, which can be determined by turning the equipment off and 

on, the user is encouraged to try to correct the interference by one or 

more of the following measures:

•  Reorient or relocate the receiving antenna.

•  Increase the separation between the equipment and receiver. 

•  Connect the equipment into an outlet on a circuit different from that 

to which the receiver is connected. 

Consult your local 

RadioShack

 store or an experienced radio/TV 

technician for help.

 (1) This device may not cause harmful interference, and (2) This device 

must accept any interference received, including interference that may 

cause undesired operation.

Actual product may vary from the images found in this document.

www.radioshack.com

USB 2.0 Travel Hub

 

26-321

Your hub automatically shuts off any port with a low or 

excessive current.
If 

USB Hub Current Limit Exceeded

 appears on your 

screen, disconnect the affected USB device, click 

Reset

 on 

the screen, and reconnect the device.
If one of your hub ports is disabled, but 

USB Hub Current 

Limit Exceeded

 

does not appear:

•  Disconnect and reconnect the affected device.
•  If the port still doesn’t work, disconnect the hub and 

the device, and then reconnect both.

Extend the cable and connect the USB 

plug to your computer. The hub installs 

automatically. If necessary, follow the on-

screen instructions to complete installation.

Back View

Specifications

USB Standard Compliances  ......................... 1.1 or 2.0

Data Speed .................... Low, 1.5 Mbps; Full, 12 Mbps;

 ........................................................ High, 480 Mbps

Power Source ...................................... USB Bus Power

Operating Temperature ........... 32° to 104°F (0° to 40°C)

Operating Humidity .............5% to 90% (Non-Condensing)

Dimensions (HWD) .................. 1.3 x 3.82 x 0.71 Inches

 .....................................................(33 x 97 x 18 mm)

Weight ................................................. 1.31 oz (37 g)
Specifications are subject to change and improvement 

without notice. Actual product may vary from the images 

found in this document.

Limited 90-day Warranty

This product is warranted by 

RadioShack

 against manufacturing defects in 

material and workmanship under normal use for ninety (90) days from the 

date of purchase from 

RadioShack

 company-owned stores and authorized 

RadioShack

 franchisees and dealers. For complete warranty details and 

exclusions, check with your local 

RadioShack

 store.

RadioShack

 Customer Relations

300 RadioShack Circle, Fort Worth, TX 76102   

04/04

4-Port

Press to retract the cable.

Note

: Keep your finger clear as the cable retracts.

Connect devices such as a digital 

camera, MP3 player, or scanner.

Product

4-Port USB 2.0 Travel Hub  

Model

26-321

Responsible 

Party

RadioShack

300 RadioShack Circle

Fort Worth, TX 76102

Phone

817-415-3200

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