Microphone

Scanner

Keyboard

Mouse

Captures sound

Scans documents

Types letters

Moves items on the screen

A device that prints documents

A device for capturing sound

A screen you can touch to interact with

A type of keyboard

Converts sound into digital data

Types commands

Scans photos

Captures images

To play games

To convert physical documents into digital format

To type text

To capture sound

Scans documents

Captures images and videos

Controls input devices

Types letters

To capture sound

To scan documents

To input commands in video games

To type commands

Control Processing Unit

Computer Power Unit

Central Power Unit

Central Processing Unit

To manage input devices

To perform arithmetic and logical operations

To control the computer's power

To store data

Performs calculations

Manages and coordinates CPU activities

Stores data temporarily

Captures sound

To fetch and execute instructions

To type text

To print documents

To scan images

In bytes

In pixels

In gigahertz (GHz)

In inches

To capture images

To manage input devices

To store data temporarily

To perform calculations