Saturday, March 21, 2009

Computer Components

The Important Components of a Computer
Summary Articles By Victor Epand



Modern computers are electronic and digital, they are more advanced and are being upgraded frequently. The general components of all the computers are almost the same. The computer can execute all the prerecorded instructions. A computer is nothing but a machine that manipulates the data according to the type of instructions given to it. The capacity to store and execute the list of instructions and functions that are known as programs makes the computer more versatile and extremely distinguished.

All the computers, in general, require the same hardware components : the memory storage devices, input device, output device and the Central Processing Unit (CPU). The entire package of the hardware components enables the computer to work efficiently.

Computers are generally differentiated by their size and power. Many multinational companies have been benefited with the help of the computer. The computer can be made more useful by adding many other external devices such as the printer, fax machine, speakers, etc.

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