| Number | Item | Description |
|---|---|---|
| 1 | Power supply unit | N/A |
| 2 | RDY LED |
Green: Normal operation. |
| 3 | AC IN LED |
Green: Normal operation. |
| 4 | ALM LED |
Red: Power supply unit can be replaced. |
| 5 | Receptacle |
Connects to the power cable provided with the storage system. |
| 6 | ENC | N/A |
| 7 | PATH (OUT) LED |
Blue: OUT side port is linked up. |
| 8 | PATH (OUT) connector |
Connects to a drive tray. |
| 9 | PATH (IN) LED |
Blue: IN side port is linked up. |
| 10 | PATH (IN) connector |
Connects to a controller or drive tray. |
| 11 | Console | This port is reserved. |
| 12 | ALARM LED |
Red: ENC can be replaced. |
| 13 | Locate LED |
Amber:
|
| 14 | POWER LED |
Green: ENC is in the power-on state. |