Question

most personal computers allow users to expand their systems by providing these on the system board​

Answer 1

Answer:

Mother board, ram, rom, graphic card

Answer 2

Answer:

Most personal computers allow users to expand their systems by providing these on the system board. With this type of memory, large programs are divided into parts and the parts are stored on a secondary device, usually a hard disk. Term used to describe the number of bits that a CPU can access at one time.

Explanation:

I I hope it's helpful to you