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Iogear USB 2.0 External DVI Video Card (GUC2020DW6)

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Iogear USB 2.0 External DVI Video Card

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The USB 2.0 External DVI Video Card instantly adds an additional high resolution DVI display through your USB 2.0 port.
  • MacMall Part #: 7477960 
  • Manufacturer Part #: GUC2020DW6 
  • UPC: 0752996001041 
  • Platform: Universal 

The IOGEAR USB 2.0 External DVI Video Card instantly adds an additional high resolution DVI display through your USB 2.0 port. Simply install the driver, plug the adapter into the USB 2.0 port and you're ready to go.

Extend your desktop across both displays allowing you to increase your productivity like never before. While reading email on one display, open attachments on the other display. Expand spreadsheets across both monitors; in graphics programs you can increase your working area by putting all your pallets on the second display.

IOGEAR's USB-DVI adapter is powered through the USB cable so no additional power supply is needed. By using USB there is no need to open the computer. Adding a second internal video card to a desktop can be complicated and impossible in some cases. With the IOGEAR DVI display adapter, just plug it in.


– Add up to six* external DVI video cards via USB 2.0 ports
– Support resolution of UXGA 1600x1200 and 32-bit color
– No need to open cases. Great for laptops or leasing computers

* Requires six USB 2.0 ports. Not recommended to connect with USB hubs.

The possibilities with the IOGEAR DVI display adapter are endless.

Office Use:

– View large spreadsheets across two screens with display continuity
– Multitask more effectively without overlapping windows
– Open attachments on one screen while reading the e-mail on the other

Graphic Use:

– Use second display for pallets & tools

Data Entry Use:

– Type documents on one screen while viewing reference material on the other

Wall Street:

– Use a notebook for viewing multiple screens
– View charts and live data at the same time

  • Power Consumption: 5V
  • Video Resolution: Max 1920 x 1080
  • Ports: 1 Female DVI / 1 USB 2.0 Type mini-B
  • Operating System Support: Windows XP, Windows Vista, Windows 7, Mac OS X v10.4 or later
  • USB Specification: 2.0 compliant
  • Power Switch: Bus Powered
  • Video connections: (Input) USB / (Output) DVI
  • Connectors: (USB) 1 / (Video Output) 1
  • Power Mode: USB
  • Color Depth: 32-bit true color

Technical Specs

Device Type External video adapter
Bus Type USB 2.0
Max Resolution 1600 x 1200
Interfaces 1 x DVI-I - 29 pin combined DVI
Video Output
Colors Max Resolution (external) 32-bit color
System Requirements
OS Required Microsoft Windows Vista / XP / 7
Additional Requirements CD-ROM, USB 2.0 port
Cables Included 1 x USB cable - 4 ft
Software Included Drivers & Utilities
Width 2.2 in
Depth 3.5 in
Height 0.8 in
Weight 4 oz
Manufacturer Warranty
Service & Support 3 years warranty
Service & Support Details Limited warranty - 3 years
Environmental Parameters
Min Operating Temperature 68 °F
Max Operating Temperature 122 °F
Humidity Range Operating 20 - 80%
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Iogear USB 2.0 External DVI Video Card (GUC2020DW6)

The USB 2.0 External DVI Video Card instantly adds an additional high resolution DVI display through your USB 2.0 port.

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