VGA Card and uses different types on the market

VGA Card and uses different types on the market-card VGA (Video Graphic Adapter) is useful to translate the output of the computer to the monitor. For drawing/graphic design or to play games, we need a VGA high strength. Currently there are VGA with 16 mb memory, 32 MB, 128 Mb, etc.
Graphics card technology development very quickly, here are some examples of existing VGA market: