Input
Output
Processing
Storage
Terms
100

The object you use to type.

What is a keyboard?

100
A device that displays information in pictorial form.

What is a monitor?

100

The portion of a computer that retrieves and executes instructions.

What is CPU?

100

A molded plastic disc containing digital data.

What is a CD?

100

The general term for viruses.

What is malware?

200

The object you talk into.

What is a microphone?

200

A machine that runs off a hard copy of electronic data.

What is a printer?

200

Form of computer memory that can be read and changed in any order typically used for storing work data.

What is RAM?

200

A electronic mechanical data storage device that stored and retrieves digital data using magnetic storage.

What is a hard disk?


200

Destructive code or program that is put on a computer.

What is a virus?

300

A movable device that you use to control your computer.

What is a mouse?

300

A device used to generate sound.

What is a speaker?

300

Type of computer memory that cannot be electronically modified.

What is ROM?

300

A data storage device that includes flash memory.

What is a flash drive?

300

The network computers close to each other are connected to.

What is LAN(local area network)?

400

The object you use to take a picture of a document.

What is a scanner?

400

A pair of small speakers worn around your head.

What are headphones?

400

The main circuit board in a computer.

What is a motherboard?

400
A device that uses integrated circuit assemblies to store data.

What is a solid state drive?

400

The language of computers.

What are binary numbers?

500

The object you use to scan and decode data.

What is a bar code reader?

500

A device used to emits images onto a surface.

What is a projector?

500

A circuit device used to accelerate the creation of images. 

What is a GPU?

500

A circular disc that encodes binary data.

What is a optical storage device?

500

The main computer in a network.

What is a server?

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