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Understanding Secondary Memory for Class 9 by deepakaggrawal52281 is a document available to read on EtoBox.
What is Understanding Secondary Memory for Class 9 about?
The document provides an overview of secondary memory, defining it as a slow and inexpensive storage type that is not directly accessible by the CPU. It highlights the purpose of secondary memory as a permanent and non-volatile storage solution, essential for data backup and disaster recovery. Additionally, it outlines the units of memory and lists examples such as hard disks, SSDs, and flash drives.
- Author
- deepakaggrawal52281
- Language
- EN