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Controller Module Interfaces of the JBOD Models
The controller module of a JBOD system contains a circuit board within a metal canister,
integrated with the hot-swap docking connectors at the backend. Two SAS wide ports on the
interface faceplate connect to a managing PS system or other expansion systems.
Number Part
Extraction levers/screw holes
SAS expansion port status LEDs
SAS expansion ports
Controller status LED
Mini USB service port
WARNING!
You can only remove the controller when you already have the replacement. The PS
controller is built of sensitive components. Unnecessary tampering may damage the controller.
