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Matrox DualHead2Go Analog Edition Graphics Expansion Module - D2G-A2A-IF

External upgrade to quickly and easily connect two monitors to your laptop or desktop computer. Run a different application on each monitor or view one across two monitors. Compatible with PC and Mac.   Learn more about the product
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eCOST Part#: 7232340
Mfr Part#: D2G-A2A-IF
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Platform: Universal
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Matrox DualHead2Go Analog Edition is an external multi-monitor upgrade for laptops and desktop computers. Built to meet your basic multi-monitor needs, this small black box offers the optimal combination of price and performance for users looking to upgrade to a dual monitor configuration. Connecting to the system's monitor output, DualHead2Go Analog Edition supports resolutions up to 2560x1024* (dual 1280x1024) across two displays, and is the ideal solution for business users looking to increase productivity in their work environment.


– Run two independent monitors from your laptop or desktop computer even if that system only supports a single monitor output.

– Open a different application on each monitor or view one application across two monitors.

– Increase your productivity; organize your workspace more efficiently, multi-task more comfortably and make fewer errors.

– Supports a maximum resolution of 2560x1024* across two analog monitors (1280x1024 per monitor).

– Uses your system's existing graphics card to provide a stable platform for office, 3D design and multimedia applications.

– Quick and easy to install; there's no need to open the computer case or insert components.

– External device that won't void your system warranty.

– Includes Matrox PowerDesk software for Windows to manage message pop-ups and window positioning.

– Small, portable device.

– PC and Mac compatible.


Dimensions (WxDxH): 3.7 in x 3.6 in x 1 in
Weight: 4.7 oz
Maximum Resolution: 2560x1024 / 60 Hz (2x 1280x1024)

Minimum System Requirements:

– Single VGA output connector, on a compatible system
– Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows XP x64bit, Microsoft Windows Vista, Microsoft Windows Vista 64-bit, or Apple Mac OS X v10.4
– Powered USB connector


– 1 x VGA input - 15 pin HD D-Sub (HD-15) (how DualHead2Go connects to the system)
– 2 x VGA output - 15 pin HD D-Sub (HD-15) (how DualHead2Go connects to the monitors)
– USB (for power)

Compliant Standards:


* System dependant. All monitors powered by DualHead2Go must run at the same resolution.
Device Type Video converter
Max Resolution 2560 x 1024 (dual 1280 x 1024) at 60 Hz
Max Monitors Supported 2
Interfaces 1 x VGA input - 15 pin HD D-Sub (HD-15) ¦ 2 x VGA output - 15 pin HD D-Sub (HD-15)
Video Input
Features USB powered
Video Output
Supported Display Graphics 2560x1024, 2048x768
System Requirements
OS Required Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits), Microsoft Windows Server 2008 (32/64-bits), Microsoft Windows Server 2003 (32/64-bits), Windows 8 (32/64 bits)
Cables Included 1 x VGA cable - 2 ft ¦ 1 x USB cable
Software Included Matrox PowerDesk
Compliant Standards VCCI, FCC
Width 3.7 in
Depth 3.6 in
Height 1 in
Weight 4.7 oz
Manufacturer Warranty
Service & Support 2 years warranty
Service & Support Details Limited warranty - 2 years
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Matrox DualHead2Go Analog Edition Graphics Expansion Module (D2G-A2A-IF)

External upgrade to quickly and easily connect two monitors to your laptop or desktop computer. Run a different application on each monitor or view one across two monitors. Compatible with PC and Mac.

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