5.6 HP StorageWorks X9320 Network Storage System Administrator Guide (AW542-96006, June 2011)

Rear view of X9300c array controller
DescriptionItem
Power supplies1
Power switches2
Host ports3
CLI port4
Network port5
Service port (used by service personnel only)6
Expansion port (connects to drive enclosure)7
Rear view of X9300cx 3.5" 12-drive enclosure
DescriptionItem
Power supplies1
Power switches2
SAS In port (connects to the controller enclosure)3
Service port (used by service personnel only)4
SAS Out port (connects to another drive enclosure)5
104 System component and cabling diagrams