Please enable JavaScript.
Coggle requires JavaScript to display documents.
Computer system - Coggle Diagram
Computer system
Hardware
Components of computer
Central Processing Unit (CPU)
Input/output devices
Memory
Storage devices
Internal computer hardware
Processor
Motherboard
Graphics card
Power supply
Memory
Storage(optical drive)
Storage(hard drive)
External computer hardware
Printer
Scanner
Card reader/writer
USB flash drive
System unit
Hard disk drive
Optical disc drive
External hard disk
Microphone
Keyboard
Screen
Monitor
Web cam
Speakers
Mouse
Modem
Application software
General purpose
Customised
Types of application software
Business software
Communication software
Graphics software
Education and reference software
Entertainment and leisure software
Integrated software
Classification of computer
Based on size
Mainframe computer
Mini computer
Micro computer
Supercomputer
Based on data handling
Analog
Digital
Hybrid
Based on functionality
Information appliances
Workstation
Servers