Technology of Digital Graphics Cards Essay Example

Technology of Digital Graphics Cards Essay There are various formal definitions that explain what a graphics card is. Wikipedia (2015) states online that a graphics card; also known as a video card or adapter, display card, graphics board, display adapter, graphics adapter or frame buffer; â€Å"is an expansion card which generates a feed of output images to a display such as a computer monitor.† This is a pretty basic definition, yet we can define a graphics card in even simpler terms that is maybe more understandable for the less â€Å"pc-geek† types. A graphics card is a device, a mechanical device, inserted into your computer to help you see graphics and video better, faster and more clearly. In some way or another, your computer has to have a way to display graphics. In general most computers come with a small built in chip in the main part of the computer that allows graphics to be displayed, but it is very weak and doesn’t have any special features. Consequently if you work with a lot of photo- and video-media, or you are a high ranked PC gamer, you would have to go and buy yourselves a good graphics card and have it inserted into your computer. Graphics cards vary from low resolution processing to high resolution processing. Your low resolution graphic cards are usually processed with a memory of either 256 or 512 megabytes of memory (mb) that will take the load off of your computer, that will help your computer display photos and video faster, better and in higher resolution. The graphics card is processed on a printed circuit board on which the components are mounted. These components include: Graphics processing unit, heat sink, video BIOS or firmware, video memory, random access memory Digital-to-Analog Converter, output interfaces, video graphics array, digital face interface, video in video out (VIVO) for s-video, composite video and component video, high definition multimedia interface, display port, motherboard interfaces, fan. We will write a custom essay sample on Technology of Digital Graphics Cards specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Technology of Digital Graphics Cards specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Technology of Digital Graphics Cards specifically for you FOR ONLY $16.38 $13.9/page Hire Writer When you go out and buy a graphic