The computers

The computers

1. Hardware components

2. Software components

3. Types of computers

4. Hard disk

   • The hard drive
     • Location
     • External hard drives
     • The inside of the hard drive
     • Capacity
   • Optical memory devices
     • CD and DVD
       • Types
       • How is the information stored
       • How an optical disc is read
       • How is an optical disc recorded
       • Capacity of optical disks

5. Motherboard and CPU

   • RAM Memory
   • The power supply
   • The microprocessor

6. The ports

7. Expansion cards

8. Peripherals

   • Input peripherals
   • Output peripherals
   • Input/Output peripherals

Bilder und Dateien der Mindmap