Saturday, November 12, 2011

Processing device

Power Supply
Lower supply providing electric current to various devices CPU power supply converting electricity and provide power to use the computer fixed. Supply determine the quality of power quality performance of the computer. Resources for 300-400 Watt supply power supplied is usually enough for the computer used to typing or graphic. Meanwhile, power 400-500 watts is required if the computer works to use a lot of use Peripherals 


RAM (Random Access Memory) - Memory

RAM stands for Random Access Memory is usually referred to as the short-term memory. Memory or RAM is a computer hardware device that serves as a temporary data storage area. Memory works by storing and supplying the necessary data required by the fast processor to be processed into information.



Graphics card 
Graphics card, or video card is an expansion card that serves to create and display on-screen displays. This graphics card consists of a series of electronic components. Usually embedded in the CPU slot on the main board on the computer. Some graphics cards offer other functions, such as video capture, and an adapter for a TV tuner, describes MPEG-2 and MPEG-4, FireWire, and connect to multiple screens. Some companies that make graphics cards are well known among other ATI, Matrox, and NVIDIA.



processor
Understanding Processor, or commonly referred to as the CPU, is the brain of the computer. The processor is the component that executes complex calculations that allow computers to be used to surf, play a song in iTunes, and run your operating system, meaning the processor




Motherboard 
Motherboard or main board is the circuit board where a variety of electronic components are connected, the motherboard are usually abbreviated with the mobo. On this motherboard hardware such as hard drive, ram, processor, graphics card, and other hardware devices connected.
Motherboards are mostly found in the market today is the PC's motherboard which was first made ​​with the base in order to fit the specifications of the IBM PC

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