3. Also know as graphic card.
It is an expansion card.
Function is to generate and output image to a
display.
Video card offer added function.
Operation and provides the instruction.
Computer and software to interface with card.
Use the computer ram memory.
Digital signals produced.
4. To send a graphic information.
A video display device such as monitors, tv or
projector.
5. Facilities the input and output of audio signals.
Provides the audio component for multimedia
application.
Such as music component, editing video and
audio, presentation etc.
Sound capabilities built.
Require addition expansion card to provide for
audio capability.
6. Allows computer to communication over a
computer network.
Use cables or wireless.
Achieved near ubiqbility.
A unique 48 bit serial number.
Store in ROM carried on the card.
