Categories of Computers

1. Personal computers

1.1. A personal computer can perform all of its input,processing, output, and storage activities by itself

2. Supercomputers

2.1. A supercomputer is the fastest, most powerful computer

3. Mainframes

3.1. a large, expensive, powerful computer

4. Mobile computers and mobile devices

4.1. Mobile Computer - Personal computer you can carry from place to place

4.2. Mobile Device - Computing device small enough to hold in your hand

5. Game consoles

5.1. A game console is a mobile computing device designed for single-player or multiplayer video games

6. Servers

6.1. A server controls access to the hardware, software, and other resources on a network

7. Embedded Computers

7.1. a special-purpose computer that functions as a component in a larger product