Crucial Exams

CompTIA A+ 220-1101 Practice Question

What is the role of a NIC in a computer system?

  • It acts as the primary storage device, storing persistent data for long-term access.

  • It provides the physical interface for connecting the computer to a network and facilitates communication with other network devices.

  • It boosts the computer's audio quality by processing sound signals.

  • It manages the display output to a computer's screen and handles graphical rendering.

CompTIA A+ 220-1101
Networking
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