Core Hardware Components

Identify the purpose of internal computer components 

■ CPU 

■ Power Supply 

■ RAM 

■ Storage

■ Optical  drive 

■ Hard drive 

■ Solid state drive 

■ Expansion  cards 

■ Video card 

■ Audio card 

■ Network card 

■ Modem 

■ Motherboard/mainboard 

■ System cooling 

■ Case fans 

■ CPU fans 

■ Liquid  cooling

Compare and contrast common computer connector types 

■ Power 

■ AC/DC