COMPUTER : SYSTEM UNIT

The Main Circuit Board. It houses the most important chips

• Expansion Card

• Motherboard

• Sound Card

• Video card

Also known as Expansion Board

• Sound Card

• Motherboard

• Expansion Card

• Video card

It is the same as the graphics card

• Video Card

• Sound Card

• Motherboard

• Expansion Card

A device used by computer to communicate with each other across telephone lines.

• CPU

• MODEM

• BIOS

• R.O.M

It is the Brain of the computer

• MODEM

• CPU

• BIOS

• R.A.M

It is a printed circuit board that can translate digital information into sound

• Expansion Card

• Sound Card

• Video Card

• Motherboard

Programs that can only be READ. They cannot be changed or erased.

• ROM -Read-Only Memory

• RAM -Random Access Memory

• BIOS -BASIC INPUT OUTPUT SYSTEM

• CPU -Central Processing Unit

It WAKES UP the computer system

• ROM -READ ONLY MEMORY

• RAM -RANDOM ACCESS MEMORY

• CPU -CENTRAL PROCESSING UNIT

• BIOS -BASIC INPUT OUTPUT SYSTEM

Used for connecting hardware device to the computer

• Ports

• Modem

• Motherboard

• Ender Portal

Temporary Memory. Programs that can be changed, or deleted.

• RAM -RANDOM ACCESS MEMORY

• ROM -READ ONLY MEMORY

• CPU -CENTRAL PROCESSING UNIY

• BIOS -BASIC INPUT OUTPUT SYSTEM