The Gefen ADA-DVI-2-VGA2 VGA to DVI adapter makes it possible to connect a DVI-I cable to equipment with an HD-15 VGA connector. For example, some computer monitors have permanently connected DVI-I cables, but are also capable of accepting VGA-style R/G/B/H/V video on that same cable.
In the example above the ADA-DVI-2-VGA adapter would be installed at the VGA connector on the computer video card, and the monitor's DVI-I cable would be connected to the adapter. Some manufacturers refer to this connection as DVI-A, presumably to denote DVI-Analog.
Please notice that this adapter supports analog video only.
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