Скачать или смотреть 25. Secondary Memory Techniques - HDD, Partitioning, Formatting, Interfaces | Riday sir

In this video, we’ll cover everything you need to know about Secondary Memory — especially Hard Disk Drives (HDD) and Solid-State Drives (SSD).
You’ll learn about Partitioning, Low-Level and High-Level Formatting, and the different Interfaces (SATA, IDE, NVMe) used to connect hard drives to the system.

Topics Covered:

✅ What is Secondary Memory?
✅ Structure and Working of HDD
✅ Low-Level vs High-Level Formatting Explained
✅ File System Concepts (FAT, NTFS)
✅ Hard Drive Interfaces: IDE, SATA, NVMe
✅ Real-world Examples & Use Cases

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