Question

difference between primary and secondary storage device of computer

Answer 1

Hey Buddy.
Here is your answer.

 Primary memory storages are temporary; where as the secondary storage is permanent.

- Primary memory is expensive and smaller, where as secondary memory is cheaper and larger

- Primary memory storages are faster, where as secondary storages are slower.

- Primary memory storage are connected through data buses to CPU, where as the secondary storage are connect through data cables to CPU.

HOPE U GOT IT.
Greets :)