Labels:bulletin board | daily | sky OCR: What IS Graphics Card? The graphics card is an expansion card that is installed in one the expansion slots on the motherboard of the PC converts pixel information into video signals for display on the monitor. The card is equipped with its own memory called video RAM, to store the pixel information Two types of graphics cards in widespread use today are VGA and Super VGA Each of the video graphics standards has frequency or rate which signals are sent to the monitor Some monitors are desianed to only work at particular freguenc or standard designed worl
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