Memory: Hard Disk Drives & Optical Storage 💽 - GCSE Computer Science Learning & Revision

In this episode, Emma looks at the properties of HDDs and optical drives, including their strengths, limitations, and appropriate uses. Perfect for OCR, AQA, Edexcel and WJEC GCSE and iGCSE exam boards. Ideal for preparing you for your GCSE Computer Science exam.

Click here for the full course, or visit this link: http://bit.ly/2QTR9BI