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Lesson 3/3 RAID: fault-tolerant storage technology

Name: RAID: fault-tolerant storage technology
Uploaded: 2025-07-03
Description: Understand the RAID levels and what each one really protects the day a disk fails.

Discover the fundamentals of RAID (Redundant Array of Independent Disks) and how it tolerates failure. This video explains the most-used RAID configurations clearly, and what each one means for the safety of your data and for performance.