Tuesday, November 26, 2013

Elements & Components of Computer

Elements of Computer

Main Elements of the Computer System are Following:


    • Data
    • People
    • Software
    • Hardware


Component of Computer

Main Component of Computer is called Hardware which contains many electric, electronic and mechanical Components of Computer.

These Component includes input devices, output devices, storage devices, communication devices and a System Unit.

Input Devices 

  • Keyboard
  • Mouse 
  • Microphone
  • Web Cam
  • Scanner


Output Devices

  • Monitor
  • Printer
  • Speakers


Storage Devices

  • Hard Disk
  • USB Flash
  • CD
  • DVD
  • Blue Ray Disc
  • Floppy Disc


Communication Device

  • Modem

System Unit Contains

  • Motherboard
  • Power Supply
  • Ram
  • Processor



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