| If your array has... | Consider this RAID level... |
| One or more physical drives in an array.
|
RAID level-0 |
| Two physical drives. The default for two physical drives is RAID level-1. | RAID level-1 |
| Three or more physical drives. | RAID level-1E |
| Three or more physical drives. | RAID level-5 |
| Four or more physical drives. | RAID level-5E |
| Four or more physical drives. | RAID level-5EE |
| Two or more physical drives. | RAID level-00 |
| Four or more physical drives. | RAID level-10 |
| Six or more physical drives. | RAID level-1E0 |
| Six or more physical drives. | RAID level-50 |
Note: If you plan
to use "Change RAID level," you must assign
the same RAID level to all logical drives in the array.
x-1051-SRM-00-04-EN