computer

computer

1. internal parts

   • cd rom
     • is an adaptation of the CD that is designed to store computer data in the form of text and graphics, as well as hi-fi stereo sound.
   • cpu or procesor
     • is the brains of the computer where most calculations take place.
   • hard drive
     • is a non-volatile memory hardware device that permanently stores and retrieves data on a computer.
   • sound card
     • is an expansion card or IC for producing sound on a computer that can be heard through speakers or headphones.
   • motherboard
     • is a printed circuit board that is the foundation of a computer, located on the back side or at the bottom of the computer chassis.

2. external parts

   • mouse
     • A mouse consists of a metal or plastic housing or casing, a ball that sticks out of the bottom of thecasing and is rolled on a flat surface,
   • keyboard
     • Is the set of typewriter-like keys that enables you to enter data into a computer or other devices
   • monitor
     • a monitor is a computer display and related parts packaged in a physical unit that is separate from other parts of the computer.
   • speakers
     • is a term used to describe the user who is giving vocal commands to a software program

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