Components of the computer

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Components of the computer 作者: Mind Map: Components of the computer

1. Central Processing Unit

1.1. CPU

2. Memory Unit

2.1. RAM: Random Access Memory

2.2. Hard Disk

2.3. ROM: Read Only Memory

3. Input Unit

3.1. keyboard

3.2. mouse

3.3. scanner

3.4. finger scan

3.5. microphone

3.6. webcam

4. Output Unit

4.1. Printer

4.2. Plotter

4.3. Monitor

4.4. LCD Projector

4.5. Speaker