Most personal computers allow users to expand their systems by providing these on the system board.
A)expansion slots
B)ports
C)sound cards
D)network cards

Question

Quizplus · Accepted Answer

Expansion slots on the system board allow users to add additional hardware components to their computer, such as graphics cards, sound cards, and network cards. Ports, sound cards, and network cards are all examples of hardware components that can be added through expansion slots, but they are not the actual slots themselves.

Most Personal Computers Allow Users to Expand Their Systems by Providing