Please enable JavaScript.
Coggle requires JavaScript to display documents.
Main parts of computer system - Coggle Diagram
Main parts of computer system
Hardware parts
Input devices
Mouse
Keyboard
Scanner
Output devices
Speakers
Monitor
Printer
Central Processing Unit (CPU)
Control Unit
Arithmetic Logic Unit (ALU)
Registers
Storage
Primal memory (RAM, ROM)
Secondary Memory (Hard Drive, SSD, USB Drive)
Motherboard
Connects all components
Provides power and data pathways
Expansion Cards
Graphics Card
Sound Card
Network Interface Card (NIC)
Software parts
System Software
Operating System (Windows, macOS, Linux)
Utility Programs (Antivirus, Disk Cleanup)
Device Drivers
Application Software
Productivity Tools (Word, Excel, PowerPoint)
Design Software (Photoshop, AutoCAD)
Entertainment Software (Games, Media Players)