4-Port USB 2.0 Hub and 3-Port FireWire? Combo Hub

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4-Port USB 2.0 Hub and 3-Port FireWire? Combo Hub



UPC: 881317003577

MSRP: $39.95

The USB 2.0 / FireWire Universal Hub offers a complete high speed connectivity solution at a fraction of the cost of other separate USB 2.0 and FireWire Universal Hubs. It brings USB 2.0 and FireWire connectivity to your notebook or desktop computer. You'll enjoy the convenience and reliability that has made USB and FireWire industry standards when it comes to connecting multiple high-tech peripheral devices. USB 2.0 and FireWire provide high bandwidth, thus broadening the range of peripherals that may be attached to your computer.


  • Three up/downstream ports
  • 400 Mbps data throughput
  • Supports 100/200/400 Mbps connections
  • Fully IEEE 1394 compliant
  • Connect up to 63 devices together (by daisy chaining)

USB 2.0

  • Provides four USB 2.0 ports
  • Supports data transfer rate of up to 480 Mbps
  • 100% backward compatible with USB 1.1
  • Removable stand allows horizontal or vertical use
  • Chain up to 127 devices together (by daisy chaining)
  • Plug-n-Play, hot swappable
  • Automatically switches to the highest speed supported by peripheral
  • Hot Pluggable - connect devices without restarting the computer
  • Easy to install - no jumpers, switches or terminators required



  • PowerMac G3 (Blue & White Tower) or later
  • Mac OS v8.6 or higher
  • * Mac OSX 10.1.5 or higher is required for USB 2.0 functionality
  • 64MB of RAM
  • Available USB 2.0 and FireWire ports


  • Pentium or K6 - class processor (266Mhz or higher)
  • Windows 98 Second Edition or later
  • 64MB of RAM
  • Available USB 2.0 and FireWire ports
  • One GUH420 USB 2.0 (4-Ports)/ FireWire (3-Ports) Combo Universal Hub
  • One USB 2.0 6 feet A type to B type Cable
  • One FireWire 6 feet 6 pin to 6 pin Cable
  • One 100-240VAC, DC 5V 2.6A Switching Adapter
  • One Warranty Card
  • One Quick User Guide
GUH420 EAR99
Power Consumption5.0V - 2.6A
Ports4 USB 2.0 3 FireWire
Operating Temperature20 to 50 degrees (Celsius)
Storage Temperature0 to 70 degrees (Celsius)
Operating System SupportWindows®, 98SE, 2000, ME, XP, MAC OS 8.6 or greater
FireWire SpecificationIEEE 1394-1995, P1394a (rev 1.1) and OHCI Interface specification 1.0 compliant.
USB SpecificationUSB 1.1 and 2.0 compliant
Transfer Rate400 mbps - 480 mbps
Humidity20-80% RH, (Non Condensing)
Cable Length6 ft. (1.83 m.)
Power ConnectionsDC adapter (included)
Power Adaptor Part #100-240VAC Switching (JODEN)
Unit Dimensions
Width3.42 in (8.7 cm)
Height5.9 in (15 cm)
Depth1.18 in (3 cm)
Unit Package Dimensions
Width7.95 in (20.2 cm)
Height10.75 in (27.3 cm)
Depth3.74 in (9.5 cm)
Master Carton
Width16.8 in (42.8 cm)
Height12.0 in (30.5 cm)
Depth18.3 in (46.4 cm)
Master Carton Qty.12
Master Carton Wt.20.78 Kg (9.43 Kg)
Unit Pack Wt.1.18 lb (0.54 Kg)
Unit Wt.0.32 lb (0.15 Kg)

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