The physical parts of a computer system that can be touched.
Hardware
CPU stands for
Central Processing Unit
RAM stands for
Random Access Memory
SSD stands for
Solid State Drive
Hardware used to send data or instructions into a computer system.
Input Device
The main processor that performs calculations and executes instructions.
Central Processing Unit
The main circuit board that connects computer components and allows them to communicate.
Motherboard
Hardware used to save and access digital information.
Storage Device
A device connected to a computer to provide additional input, output, storage, or other functions.
Peripheral
Hardware used to communicate processed information from a computer system to a user.
Output Device
The central processing unit is often referred to as the ____ of the computer.
brain
Temporary memory that holds information the computer is actively using.
Random Access Memory
A storage device that uses flash memory to store information without moving parts.
Solid State Drive
An input device that converts printed documents or images into digital information.
Scanner
A device that displays information and accepts input when a user touches the screen.
Touchscreen
The design or selection of technology so people with different abilities can use it effectively.
Accessibility
Converts electricity from the outlet into the correct voltage levels needed to power all internal components safely and reliably.
Power supply unit
PSU stands for
Power Supply Unit
Traditional spinning-disk storage. More affordable, higher capacity, but slower.
Hard Disk Drive
Handles image rendering, video playback, and visual output to your monitor. Essential for gaming, design, and video work.
Graphics Processing Unit