Question

Hardware devices that are not part of the main computer system and are often added later to the system are ________

Answer 1

Answer:

Hardware devices that are not part of the main computer system and are often added later to the system are peripherals.

Answer 2

Explanation:

Peripheral devices are the hardware devices that are not part of the main computer system and are often added later to the system.

E.g. Speakers are such peripheral devices.