Drive Cabling Configurations - Sun Oracle Sun Storage 2500-M2 Arrays Hardware Installation Manual

Drive Channel Ports on the Controller Tray
FIGURE 3-3
1 Controller module
Expansion Tray Ports—Rear View
FIGURE 3-4
1 IOM A
2 SAS port 1 (In)
3 SAS port 2 (In)

Drive Cabling Configurations

Use the following recommended cabling diagrams for one controller tray and one,
two, or three expansion trays.
2 SAS expansion port
4 SAS expansion port (Out)
5 IOM B
Chapter 3 Installing Trays 25