SCv2080 Storage System Owner’s Manual

Battery backup unit (BBU): Allows the storage controller to shut down gracefully when a loss of AC power is detected
Back-end ports: Two 6 Gbps SAS ports
Front-end ports: Fibre Channel ports, iSCSI ports, or SAS ports
MGMT port: Embedded Ethernet/iSCSI port, which is used for system management NOTE The MGMT port can share iSCSI traffic if the Flex Port license is installed.
REPL port: Embedded iSCSI port, which is typically used for replication to another Storage Center

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SCv2080 Storage System Back-Panel Features and Indicators

The SCv2080 back panel contains the storage system power, connectivity, and fault indicators.

Features and indicators on the back panel of the SCv2080
Item	Name	Icon	Description
1	Optional cable retention positions (4)	—	Locations for optional cable retention brackets.
2	Storage controller (2)	—	Each storage controller contains: Battery backup unit (BBU): Allows the storage controller to shut down gracefully when a loss of AC power is detected Back-end ports: Two 6 Gbps SAS ports Front-end ports: Fibre Channel ports, iSCSI ports, or SAS ports MGMT port: Embedded Ethernet/iSCSI port, which is used for system management NOTE The MGMT port can share iSCSI traffic if the Flex Port license is installed. REPL port: Embedded iSCSI port, which is typically used for replication to another Storage Center NOTE A Flex Port license is required to connect host servers through the embedded iSCSI ports.
3	Cooling fans (5)	—	Fans that provide cooling for the storage system.
4	Power supply units (2)	—	2.8 kW power supply that provides power for the storage system.
5	Optional cable retention positions (4)	—	Locations for optional cable retention brackets
6	Power switch (2)	—	Controls power for the storage system. Each power supply has one switch.