LSI MegaRAID Enterprise 1600 - Manual (Page 59)

Chapter 5 Configuring MegaRAID 45
Array Configuration Planner
Number of
Drives
Possible
RAID Levels
Relative
Performance
Fault
Tolerance
Effective
Capacity
1 None Excellent No 100%
1 RAID 0 Excellent No 100%
2 None Excellent No 100%
2 RAID 0 Excellent No 100%
2 RAID 1 Good Yes 50%
3 None Excellent No 100%
3 RAID 0 Excellent No 100%
3 RAID 3 Good Yes 67%
3 RAID 5 Good Yes 67%
4 None Excellent No 100%
4 RAID 0 Excellent No 100%
4 RAID 3 Good Yes 75%
4 RAID 5 Good Yes 75%
4 RAID 10 Excellent Yes 50%
5 None Excellent No 100%
5 RAID 0 Excellent No 100%
5 RAID 3 Good Yes 80%
5 RAID 5 Good Yes 80%
6 None Excellent No 100%
6 RAID 0 Excellent No 100%
6 RAID 3 Good Yes 83%
6 RAID 5 Good Yes 83%
6 RAID 10 Excellent Yes 50%
6 RAID 30 Good Yes 67%
6 RAID 50 Good Yes 67%
7 None Excellent No 100%
7 RAID 0 Excellent No 100%
7 RAID 3 Good Yes 86%
7 RAID 5 Good Yes 86%
8 RAID 0 Excellent No 100%
8 RAID 3 Good Yes 87%
8 RAID 5 Good Yes 87%
8 RAID 10 Excellent Yes 50%
8 RAID 30 Good Yes 75%
8 RAID 50 Good Yes 75%