PC system

PC system

1. Software

   • Programs, e.g. graphics package, web browser

2. Hardware

   • Mechanical and electronic equipment
     • CPU
       • The 'brain' of the computer
     • Main memory
       • RAM
       • ROM
     • Peripherals
       • PHYSICAL UNITS ATTACHED TO THE COMPUTER
       • Output devices
         • Monitor
           • Printer
       • Input devices
         • Keyboard
           • Mouse
       • Storage devices
         • DVD drive
           • Flash drive