Sunday, October 11, 2009

What is the function of mother board, hard drive, RAM?

And your called Wizard?
What is the function of mother board, hard drive, RAM?
A motherboard is the central or primary circuit board (PCB) making up a complex electronic system, such as a modern computer. The processor, integrated graphics card etc... are fitted in it.





A hard disk drive (HDD), is a non-volatile storage device which stores digitally encoded data on rapidly rotating platters with magnetic surfaces. It usually stores all the data and even the operating system and make the computer useful.





RAM (Random Access Memory) is a type of computer data storage. It stores the data in the memory for quick use. The data is lost when the PC is switched off..


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