Question

hardware part connected to the CPU box

Answer 1

Mainly Parts which are connected to CPU are :-
1) Keyboard
2) Mouse
3) Monitor
4) Speaker
Some optional Parts:-
1) Printer
2) Joystick
3) Wirless Light
4) Scanner

Answer 2

Mainly Parts which are connected to CPU are :-

1) Keyboard

2) Mouse

3) Monitor

4) Speaker

Some optional Parts:-

1) Printer

2) Joystick

3) Wirless Light

4) Scanner