IOGEAR 

IOGEAR MicroHub GUH274 USB Hub

Mfg Part Number:  GUH274  
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Price: $42.69 + Free Shipping
Quantity:
In Stock: 249
Last Updated: Sep 11, 2026
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IOGEAR's 4-port USB 2.0 hub provides 4 Hi-Speed USB 2.0 ports for your high-speed connectivity needs. This device is USB 2.0 certified and provides a data transfer rate of up to 480 Mbps. The GUH274 is an updated, portable version of IOGEAR's first USB 2.0 hub, model GUH204; this updated version features a smaller form factor and new design. It supports Windows 98SE, 2000, ME, XP, and Mac OS X or later.

The MicroHub 2.0 also supports USB 1.1 devices since it is backward compatible with USB 1.1 specifications. It is very easy to use,Plug-n-Play, hot swappable and portable. It is backed by IOGEAR's 3 Year Limited Warranty.

More from the Manufacturer

Main Specification
General Information
Manufacturer IOGEAR, Inc
Manufacturer Part Number GUH274
Manufacturer Website Address http://www.iogear.com
Brand Name IOGEAR
Product Line MicroHub
Product Name 4-Port USB 2.0 MicroHub
Product Type USB Hub
Technical Information
Host Interface USB
Media & Performance
Data Transfer Rate 480 MB/s
Interfaces/Ports
Total Number of USB Ports 4
Number of USB 2.0 Ports 4
Physical Characteristics
Form Factor External
Height 0.5"
Width 1.5"
Length 3.5"
Weight (Approximate) 1.60 oz
Miscellaneous
Package Contents
  • 4-Port USB 2.0 MicroHub
  • Manual
  • Power Adapter
  • Warranty Registration Card
Additional Information Case:
  • Case Qty: 24
  • Height: 10.5 in. (26.6 cm.)
  • Length: 15.25 in. (38.7 cm.)
  • Width: 13.0 in. (33.0 cm.)
  • Case Wt: 14.5 lbs. (6.5 kg.)
Platform Supported PC
Platform Supported Mac
Country of Origin China
Warranty
Limited Warranty 3 Year

General Information
Manufacturer IOGEAR, Inc
Manufacturer Part Number GUH274
Manufacturer Website Address www.iogear.com
Product Line MicroHub
Product Name MicroHub GUH274 USB Hub
Marketing Information IOGEAR's 4-port USB 2.0 hub provides 4 Hi-Speed USB 2.0 ports for your high-speed connectivity needs. This device is USB 2.0 certified and provides a data transfer rate of up to 480 Mbps. The GUH274 is an updated, portable version of IOGEAR's first USB 2.0 hub, model GUH204; this updated version features a smaller form factor and new design. It supports Windows 98SE, 2000, ME, XP, and Mac OS X or later.

The MicroHub 2.0 also supports USB 1.1 devices since it is backward compatible with USB 1.1 specifications. It is very easy to use,Plug-n-Play, hot swappable and portable. It is backed by IOGEAR's 3 Year Limited Warranty.
Product Type USB Hub
Technical Information
Host Interface USB 2.0
Data Transfer Rate 480Mbps USB High Speed Maximum
Connectivity Technology Cable
Datalink Protocols USB 2.0
Platform Support
  • PC
  • Mac
  • Interfaces/Ports
    Ports
  • 4 x 4-pin Type A Female - USB 2.0
  • 1 x 4-pin Type A Female - USB 2.0
  • Power Description
    Input Voltage 5 V DC
    Powered By Self-powered
    Environmental Conditions
    Temperature
  • 68 °F (20 °C) to 122 °F (50 °C) Operating
  • 32 °F (0 °C) to 158 °F (70 °C) Storage
  • Humidity 20 to 80% Non-condensing Relative Humidity Operating
    Physical Characteristics
    Form Factor External Hot-swappable
    Dimensions 3.4in Height x 1.5in Width x 0.2in Depth
    Shipping Dimensions 7in Height x 4in Width x 1.8in Depth
    Weight 0.1 lb
    Shipping Weight 0.5 lb
    Miscellaneous
    Package Contents

  • GUH274 - Hi-Speed USB 2.0 Hub
  • Manual
  • Power Adapter
  • Warranty Registration Card
  • Additional Information Case:

  • Case Qty: 24
  • Height: 10.5 in. (26.6 cm.)
  • Length: 15.25 in. (38.7 cm.)
  • Width: 13.0 in. (33.0 cm.)
  • Case Wt: 14.5 lbs. (6.5 kg.)
  • System Requirement For PC Users:

  • Windows®98SE, 2000, ME, XP
  • Available USB 2.0 port For MAC Users:

  • Mac OS X 10.2 or Greater
  • Available USB 2.0 port
  • Compatibility

  • Plug-n-Play
  • Windows 98, 98SE, 2000, ME, XP
  • MAC OS 8.6 or greater
  • Backward compatible with USB 1.1 specifications
  • Certifications & Standards USB Specification:

  • USB 1.1 and 2.0 compliant
  • Manufactures Warranty
    Standard Warranty 3 Year(s) Limited
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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