Inside A Computer

I am the computer's main circuit board that is directly or indirectly connected to every part of the computer.

• Power Supply Unit

• Motherboard

• Processor

• Expansion Cards

I am considered the "brain of the computer" and I send and receive instructions.

• CPU

• RAM

• Processor

• Central Processing Unit

I am your system's short-term memory and will disappear when your computer turns off.

• Expansion Card

• Network Card

• Hard Drive

• RAM

I am your computer's long-term storage and will save your data even if you turn off or unplug your computer.

• RAM

• Bluetooth

• Hard Drive

• Random Access Memory

I convert the power from the wall outlet and send power through the computer cables to the motherboard and other computer components.

• Power Supply Unit

• CPU

• Motherboard

• Network Card

Which is NOT a type of expansion card?

• Bluetooth

• Sound

• Random Access Memory

• Video

• Network

I am responsible for the graphics you see on the monitor.

• Hard Drive

• RAM

• Video Card

• Motherboard

I am the audio card that is responsible for what you hear in the speakers or headphones.

• Bluetooth Card

• Network Card

• Expansion Card

• Sound Card

I allow your computer to communicate wirelessly and access the Internet.

• Expansion Card

• Ethernet

• Network Card

• Bluetooth Card

I am a piece of technology used for wireless communication over a short distance.

• Network Card

• Dongle

• USB Adapter

• Bluetooth Card