Wednesday 2 September 2015

WORLD BEST 5 COMPUTER TYPES AND EXPLAIN ALL ABOUT ...........

                                                  TYPES OF COMPUTERS

  • SUPER COMPUTER
  • MAINFRAME COMPUTER
  • MINICOMPUTERS
  • WORKSTATIONS
  • PERSONAL COMPUTERS

                                             SUPER COMPUTER



  • IT WAS FIRST DEVELOPMENT IN 1970s.
  • IT IS SOPHISTICATED
  • HIGH CAPACITY
  • IT CAN PROCESS TRILLIONS OF INSTRUCTIONS IN ONE SECOND.
  • MODEM SUPER COMPUTER COMPUTERS CONSIST OF THOUSANDS OF MICRO-PROCESSORS.
  • THE COST OF SUPER COMPUTER CAN BE UPTO TRILLIONS DOLLARS.

                                USED BY LARGE ORGANIZATION



  • TRACKING SPACE
  • TRACKING WEATHER
  • SUPER COMPUTERS ARE BY USED BY UNIVERSITIES,GOVERNMENT AGENCIES AND LARGE BUSINESSES.
  • SUPER COMPUTERS ARE MOST POWERFUL COMPUTERS,THEY  ARE USED FOR PROBLEMS REQUIRING COMPUTER CALCULATIONS.
  • BECAUSE OF THEIR SIZE AND EXPENSE.
  • SUPER COMPUTER ARE RELATIVELY RARE

                               MAIN FRAME COMPUTER



  • IT WAS INTRODUCED IN 1975.
  • IBM AND UNISYS.

                                                 WORK STATIONS

  • WORKSTATIONS ARE POWERFUL SINGLE USER COMPUTERS.
  • WORKSTATIONS ARE USED  FOR TASKS THAT REQUIRE A GREAT DEAL OF NUMBER.
  • WORKSTATIONS ARE OFTEN USED NETWORK  AND INTERNET SERVES .
  • MICRO COMPUTERS OR PERSONAL COMPUTERS.
  • FULL SIZE DESKTOP COMPUTERS ARE THE MOST COMON TYPE OF PC.
  • NOTEBOOK LAPTOPS, COMPUTERS ARE USED BY PEOPLE WHO NEED THE POWER OF A DESKTOP SYSTEM
  • HAND HELD PCs BUT OFFER FEATURES FOR USERS WHO NEED LIMITED FUNCTIONS AND SMALL SIZE.

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