Computer Components

This part is the computer's main circuit board and connects to every other part of the computer!

• CPU

• Motherboard

• Power Supply Unit

• Hard Drive

This part is the brain of the computer.

• CPU

• Motherboard

• Power Supply Unit

• Hard Drive

This type of memory is short-term and disappears when your computer turns off. Having more of it allows your computer to do more things at the same time.

• RAM (Random Access Memory)

• ROM (Read-Only Memory)

This type of memory is permanent and contains instructions for the computer to start up. It can not be changed.

• RAM (Random Access Memory)

• ROM (Read-Only Memory)

This part is used for long-term storage of software, documents, and files. The data is saved even if you turn off the computer.

• CPU

• Hard Drive

• Motherboard

• RAM (Random Access Memory)

This part is used for long-term storage of software, documents, and files. The data is saved even if you turn off the computer. It is more expensive and more secure than a hard drive.

• CPU

• Solid-State Drive (SSD)

• Motherboard

• RAM (Random Access Memory)

This part converts power from the wall outlet to power needed for the computer.

• CPU

• Hard Drive

• Motherboard

• Power Supply Unit

This part is responsible for what you see on the monitor; it is also called a graphics processing unit (GPU).

• Sound Card

• Network Card

• Video Card

• TV Tuner Card

This part is responsible for what you hear in the speakers or headphones.

• Sound Card

• Network Card

• Video Card

• TV Tuner Card

This part allows for Internet access through Ethernet (wired) or a Wi-Fi (wireless) connection.

• Sound Card

• Network Card

• Video Card

• TV Tuner Card