RAIDExpress 133 RAID USER MANUAL
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Totally, there are five configurations supported:
RAID level/Type
Configurations
Number of disks needed
RAID 0
Disk Striping
2 or 3 or 4
RAID 1
Disk Mirroring
2
RAID 0+1
Disk St Mirroring
4
JBOD
Disk Concatenation
2 or 3 or 4
IDE
None
1 or 2 or 3 or 4
Setup Array for RAID 0:
The RAIDExpress 133 card allows you to use two, three or four hard drives to set a
RAID 0 (stripe) array. All the hard drives attached on the controller will be set as array
0. When you create a striped array, files are broken into 64k (stripe size) and stripes
are sent to each disk in the array. Selecting RAID 0 can increase data transfer rate
and allow the best overall performance characteristics because of giving up
redundancy.