HELPING THE OTHERS REALIZE THE ADVANTAGES OF DATENWIEDERHERSTELLUNG

RAID 1 gives full redundancy. With 2 drives, it's going to mirror all info to another generate, with 3 drives, it will mirror to each the other drives. Ex. You've two 1TB drives within a RAID 1, you will have 1TB of usable space and 1TB of redundant storage. Now When you have three 1TB drives inside of a RAID one, you'll have 1TB of usable storage