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MotherBoard
its the computers main circuit board. this holds all the CPU, memory connectors etc.
CPU
This is the central processing unit also known as a processor. its job is to carry out commands.
RAM
RAM is the systems short term memory. when your copputer performs calculations it temporarily stores the data in the RAM until it is needed.
Hard Drive
This is where your software, documents and other files are stored. this is long term storage this is where all your saved data it held.
Power Supply Unit
The power supply unit in a computer converts the power from the wall outlet to the type of power needed by the computer. It sends power through cables to the motherboard and other components.
Expansion Cards
Sometimes known as PCI. You use them to improve your computers abilities such as sound, network etc.
Video Card
The video card is responsible for what you see on the monitor.
Sound Card
Also called an audio card. its responsible for what you hear.
Network Card
allows your computer to communicate over a network and access the Internet. It can either connect with an Ethernet cable or through a wireless connection
Bluetooth Card
used in computers to communicate with wireless keyboards, mice, and printers.
