Unit 3 Lesson 13 - Secondary Storage - Magnetic, Solid-State and Optical

Опубликовано: 17 Февраль 2026
на канале: ComputerScience
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This lesson is part of the IGCSE Computer Science Theory series and continues the topic of hardware. We will focus on secondary storage such as magnetic, optical and solid-state devices. HDD, SSD, CD, DVD, Blu-ray and USB/Flash media are covered.

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