Computer Hardware

Which one is an input device?

• printer
• mouse
• monitor
• speakers

Which one is an output device?

• monitor
• speaker
• printer
• all of them

What type of information gets lost if it isn't saved?

• CD ROM
• storage memory
• RAM
• flash drive

The main circuit board in the computer, all other components are linked to it. It allows the computer to run

• monitor

• motherboard

• RAM

• hardware

Stores data and allows the computer to load information quicker as it remembers it

• RAM

• URL

• ROM

• flash drive

What are the 4 parts of the computing cycle?

• input output programs hardware

• processing storage monitor keyboard

• input processing output storage

• flash drive, input, CPU, RAM

This stores data and programs permanently, when the computer is turned on and off.

• RAM

• Hard Disk

• DVD

• ROM

Is a disk drive that uses laser light or electromagnetic waves within or near the visible light spectrum as part of the process of reading or writing data to or from optical discs

• CD/DVD Drive

• Hard Disk

• Mother Board

• Power Supply

Stores data and allows the computer to load information quicker as it remembers it. It is a form of computer data storage that stores data and machine code currently being used.

• ROM

• USB

• Hard Disk

• RAM

The brain of the computer, it performs the arithmetic, logical, and input/output operations of the system

• Hard Drive

• RAM

• CPU

• Chip