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Matrox DualHead2Go Analog (VGA) Expansion Module

Model: D2G-A2A-IF

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About: Matrox DualHead2Go Analog (VGA) Expansion Module

The Matrox DualHead2Go Analog Edition external multi-display adapter adds up to two monitors to your laptop or desktop computer. It connects to the video output of your system and uses the system's existing GPU to provide high-quality, uncompressed graphics and video across all monitors. Ideal for business and professional users looking to increase their productivity with a dual display setup, this little black box lets you run different applications on each monitor or view one application across two monitors.


  • Lets you connect two monitors to the single VGA video output of your system
  • Creates a stretched desktop of 2560x1024 (2x1280x1024)1 across two displays
  • Uses your system's existing GPU to deliver a solid platform for office, 3D design, and multimedia applications
  • Open an application on each display or span one across the two
  • Works with LCDs, CRTs and projectors
  • Quick and easy to install—there's no need to open the computer case or insert components
  • Spans taskbar across monitors for easy access to all your open applications
  • Run in clone mode and show the same content on all displays
  • Includes Matrox PowerDesk software to easily manage your desktop configuration
  • External device that won't void your system warranty
  • Expand your desktop further by connecting a second DualHead2Go Analog Edition to your graphics hardware to support four monitors at a time2


  • Maximum VGA Resolution 1 2560x1024 (2x 1280x1024)
  • Input connector 1 x VGA input
  • Output connectors 2 x VGA outputs
  • Power USB for power
  • Dimensions 3.6" x 3.8" x 1.0" (9.2cm x 9.5cm x 2.5cm)
  • Clone Mode Yes
  • Stretched Desktop Support Yes
  • PowerDesk Software Yes
  • Hardware included
    • One 2-foot HD-15-to-HD-15 monitor cable
    • One USB cable
    • Software CD
  • Multi-unit support (Windows only) Yes
  • System Requirements
    • Single VGA output connector, on a compatible system
    • Powered USB connector
    • Display driver supporting 2048 x 768 or 2560 x 1024 resolution
  • Supported Operating Systems Microsoft® Windows® 7 (32/64 bit), Windows Vista® (32/64bit), Windows XP (32/64bit), Windows Server®  2003/2008 (32/64bit), Windows 2000, Mac® OS X® Lion (10.7), Mac OS X (10.6, 10.4) and Linux® 2

UPC: 790750213576 is a Canadian authorized Matrox retailer.

Reviews: Matrox DualHead2Go Analog (VGA) Expansion Module

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