Replacing Larger Internal HDD
When the internal HDD storage is run out, Administrator can follow the steps to
replace a larger HDD and keep using the original data:

Basic and RAID 0* Volume

1. Replace the original internal HDD with a larger one.
2. Connect the original HDD to the USB/eSATA port.
3. Copy the data from the original HDD to the new HDD.
4. Remove the original HDD.

RAID 1 and RAID 5 Volume*

1. Replace the smallest hard disk of the volume with a larger one.
2. After system has detected the new hard disk, click “Expand” on the
“Storage > Volume” page of the Web management UI.
3. Repeat steps above until you finish replacing all hard disks you want to
change.
Adding a HDD to a RAID 5 Volume*
You can expand the storage capacity of the RAID 5 volume by adding a spare
HDD to the RAID 5 volume., Please refer to the online Help on the "Storage >
Volume" page of the Web Management UI for detailed instructions.
* Supported on specific models only. Please refer to the product
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