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RAID setting

Notice:

Data will be deleted when RAID is set up, 

please backup your data first!

There are 4 RAID modes on the device
The factory default is JBOD mode
Use the switch on the device to change the RAID mode

Note: The white position represents 
the switch

RAID 0:  Recognize one drive and the capacity is twice the smaller  hard disk's
Example: 750GB=1500GB 
Setting: Set the two switches to the position of numbers
Note:    If any hard disk fails, all data will be lost

RAID 1:   Recognize one drive and the capacity is the smaller hard disk
                 Data will be backuped to another hard disk at the same time
Example:  750GB=750GB
Setting:  Set No.1 Switch to the position of "ON" Set No.2 Switch to the 
                  position of number
Note:     If any hard disk fails, all data will be lost

SPAN: Recognize one drive and the capacity is the sum of the two hard disks
Example: 750GB=1750GB
Setting: Set both switches to the position of "ON"
Note: The computer will be recognized as a large hard drive 

JBOD: Recognize two hard drives (factory default setting mode)
Setting: Set No.1 Switch to the position of number, Set No.2 Switch to the
                 position of "ON" 
Note: The computer will be recognized as two independent hard drives 
             If only one hard disk is used, please set to this mode 

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