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Computer Concepts: Hardware

A red, rectangular External Hard Drive connected to a black cable.

External Hard Drive. Harke, CC BY-SA 3.0, via Wikimedia Commons.

A thin, rectangular USB Flash Drive stick

USB Flash Drive. Evan-Amos, Public domain, via Wikimedia Commons.

A flat, circular, shiny, donut-shaped Optical Compact Disk (CD)

Optical Compact Disk (CD). Original uploader: Sakurambo, CC BY-SA 2.5, via Wikimedia Commons.

These notes by Miriam Briskman are licensed under CC BY-NC 4.0 and based on sources.