Asus PCI-DA2200 - Manual (Page 365)

ASUS GUI RAID Manager: RAID Levels
RAID 5 C-7
Block 1
Block 2
Block 3
Block 4
Block 5
Block 6
Block 7
Block 8
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Logical Drive Physical Disks
Block 1
Parity (3,4)
Block 6
Block 7
Block 2
Block 3
Parity (5,6)
Block 8
Parity (1,2)
Block 4
Block 5
Parity (7,8)
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. .
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Striping + non-dedicated Parity