RAID.EDU
Raid Level Tutorial to Understand Raid Technology
Understanding RAID levels would be easy if you could simply watch your data being written to the drives.  RAID.EDU’s award-winning educational materials do just that, along with listing the pros and cons of every RAID level. Your JetStor system engineer will also make recommendations, which you can use to make the most informed decision about your RAID needs. 
Choose a specific RAID level below
0 1 2 3 4 5 6 10 50 0+1