Supermicro SC846BE1C-R1K28B User Manual page 119

Dual SAS HBA and Cascaded Configuration with
Branching
Port B Ex. 2
HBA
HBA
Port B Ex. 2
Port A Ex. 1
Power
Card
Port B Ex. 2
Port A Ex. 1
Power
Card
Figure C-25: Dual SAS HBA with Cascaded Configuration and Branching
IMPORTANT: See Section C-12 of this manual, Failover with RAID Cards and
Multiple HBAs for important information on supported configurations.
Appendix C: SAS-846EL Backplane Specifications
Port A Ex. 1
C-25
Port B Ex. 2 Port A Ex. 1
Power
Card
Port B Ex. 2 Port A Ex. 1
Power
Card
Cable 0166L
(External cable)
Port B Ex. 2 Port A Ex. 1
Power
Card