| CPU (Central Processing Unit) | Often referred to as the ‘brain’ of the computer, it processes instructions from hardware and software. | Performs most of the processing inside the computer. |
| Motherboard | The main circuit board that houses the CPU, memory and connections to other hardware. | Serves as a central hub for the connection of all computer hardware components. |
| RAM (Random Access Memory) | Temporary, ‘volatile’ memory that stores information the CPU uses short-term. | Allows information to be stored and accessed quickly on a temporary basis. |
| Hard Drive | Long term, ‘non-volatile’ storage of user and system data. | Stores all information on the computer, including the operating system, applications, and individual files. |
| GPU (Graphics Processing Unit) | Specialized processor for rendering images, video and animations. | Handles the rendering of images, video and animations. |
| Power Supply | Converts electricity from a standard outlet into usable power for computer components. | Powers all hardware components inside the computer. |
| Monitor | Display screen to view computer’s output. | Allows user to interact with the software of the computer. |
| Keyboard and Mouse | Common input devices used to interact with the computer. | Allows user to input data into the computer. |
| Sound Card | Processes audio files to deliver sound to the speakers. | Handles the input and output of audio signals. |
| Network Card | Allows the computer to communicate over a network and access the Internet. | Handles network connections to other computers or the internet. |
