Infortrend EonStor GSa 5000 Series Hardware Manual page 45

Connecting expansion systems
• Connecting dual-controller expansions
IMPORTANT! To ensure redundancy, a dual-controller SAS expansion must be connected to the
opposite ends of the expansions (first and last expansion) set up in daisy-chain connection.
EonStor GSa 5000 Series Hardware Manual
or the last expansion
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