Server RAID System [ | User Manual | |
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RAID / SAFE50:It creates two virtual volumes; one SAFE volume and one BIG volume, and should be used when you need the high reliability for some of your data but you don’t need high reliability for the remainder
of your data. It reduces the cost of additional hard drives in operations where
When using a SATA host connection, you must have a PM (Port Multiplier) aware host adapter when using SAFE50 on the top level node of a cascaded configuration so that ALL volumes can be detected by the host. If your SATA host adaptor is not PM aware, then ONLY the SAFE volume will be detected and the BIG volume will not be accessible. No such limitation exists when using a USB host connection.
The size of the SAFE volume will be
Safe | Big | Safe | Drive B | |
750GB | ||||
125GB | 250GB | 125GB | ||
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HD3206SRD | HD3206SRD | ||
Port 0 | Port 1 | Port 0 | Port 1 |
Drive A | Drive B | Drive A | Drive B |
250GB | 250GB | 250GB | |
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| 750GB |
Equal hard drives
Unequal hard drives
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