User's Manual

Introduction
RAID Function Drives required
Level Description Min. Max.
"Disk Striping" , block striping is used,
0 which yields higher performance than with 2 8
the individual disk drives.
* There is no redundant function.
"Disk Mirroring" , Disk drives are mirrored ,
1 All data is 100% duplicated on each 2 8
equivalent disk drives.
* High Data Reliability
" Parallel Transfer Disks with Parity ",
3 Data is striped across physical drives. 3 8
Parity protection is used for data
redundancy.
Based on the needs of a Disk Array's capacity, data availability, and
overall performance, you can select a proper RAID level for your
Disk Array. The supported RAID levels are shown in below :
" Independent Access Array with Parity ",
5 Data is striped across physical drives. 3 8
Rotating Parity protection is used for data
redundancy.
0+1 " Disk Striping " + " Disk Mirroring " Function. 4 8
Supported RAID Levels
1-13