Contents hide 1 What is RAID and why do I need it? 2 Redundancy? Striping? Checksums? Mirror? What does it all mean? 3 Ok, so I know about redundancy now. Any other reason to set up RAID? 4 What are the common RAID levels? 4.1 RAID 0 – Striping of DATA to create one large … Continue reading What is RAID, how does it work and what does it have to do with NAS?