Hyperduo Configuration - StarTech.com PEXMSATA3422 User Manual

4. This will enable you to place a checkbox beside the disks that you would like to use
as part of the RAID set. Once you have selected, click "Next" to confirm
your selection.
5. You will now be presented with configuration options for your RAID set. Choose the
appropriate options and select "Submit" to confirm your changes. Your virtual disk
will then be visible in the left pane – the same properties can be accessed later by
selecting your virtual disk from the left pane.

HyperDuo Configuration

HyperDuo offers the following two modes that you can configure using either of the
procedures outlined in the following sections:
• Safe mode creates a virtual disk that is optimized for best fault tolerance – the
frequently accessed files copied to the SSD for performance are also stored on the
HDD. It is safe to use with hard drives that contain existing data. Virtual disks created
in safe mode can also be partially rebuilt if the SSD fails, but not if the HDD fails.
• Capacity mode creates a virtual disk that is optimized for maximum utilization of
the SSD – the frequently accessed files are moved to the SSD (not copied). Virtual
disks created in capacity mode have better read and write performance than those
created in safe mode. However, they cannot be rebuilt.
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