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10 Desember, 2008

VGA Card

At a PC have 3 a real component plays important role in the case of graphical performance:
processor, memory, and card VGA. Tries to derivable one specification of 3 this component, guaranteed annoyed on-board computer job.

From year to year development of same graphical card exclaimed it with processor. It's also looks like processor , where Nvidia with product GeForce is having foe with ATI ( now consists with AMD) with their Radeon product.

As costumer of course we do not be care with this encounter, anyway emulation of VGA is also profits , because consumer thus has many choices.

Costumer always profit ? Not even, quickly of technology development hardware and software frequently makes costumer to complain too. VGA ( Video Graphics Accelerator) card is one of computer component that absolute must there. Its process data graphics for presented in monitor .

Actually VGA card is one units of " mini computer" because this component has a processor(called as GPU or Graphics Processing Unit) and requires memory too. Called as VGA card cause this component of course is in the form of like card that put on the motherboard (mobo) through one special that slots of units. Because VGA card has processor
that releases temperature when operates, its sure there are the cooler peripheral
can in the form of fin metal with pipe temperature conductor ( heat pipe) or in the form of coolant fan (Heat Sink Fan/ HSF). Not seldom this VGA card have integrated grows into one with mobo, or the term VGA On board ( OB). Mobo with VGA OB of course not need again requires VGA card addition, except if when the VGA OB is felt " less sophisticated", able to be attached VGA card addition ( add-on).

VGA OB had integrated with its causing is ascertained not there will be problem unconformable between mobo and VGA. Though this unconformable case very rare, but sometime happened also at some type and Merck mobo with VGA type and Merck certain. The price of mobo with VGA OB approximately equal, or for some type/Merck, even more cheap compared to mobo without VGA. So we can say we get VGA " free of charge". This can become solution of economic that for budget limited. But do not mean VGA OB didn't to have insufficiency of if compared to with VGA add-on.

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