Sunday, 21 June 2015

COMPUTER HARDWARE

motherboard
What is computer Hardware?
Hardware’s are the physical parts of a computer
that we can see, feel and even touch it.
 Hardware is grouped into two groups.
  •    Internal hardware of a computer
  •   External hardware of a computer.
THE INTERNAL HARDWARE OF COMPUTER
The internal hardware consists of the all parts that are found inside the System Unit. The internal hardware performed two main functions, these are:
  • Storage of data 
  • Processing of data.
General examples of internal hardware include the motherboard, CPU, Hard disk drive, memory, etc.
THE EXTERNAL HARDWARE OF A COMPUTER
External hardware consists of Input and Output device.
  •  Input device are the devices that are used to send or enter data into the computer, Examples, keyboard, mouse, and joystick etc.
  • Output devices are the devices that are used to display out information on the computer. Example, Monitor, Plotters Printer, projector, etc.
hardware
Hardware

2 comments:

  1. I’d like to thank you for writing on this topic. The information you provided was very useful. I will visit again in the near future.
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