I/O Module; Figure 15: I/O Module Of The Eternus Jx40 S2 - Fujitsu ETERNUS JX40 S2 Operating Manual

Operating and Indicator Elements
4.2.1

I/O Module

The I/O module is a component that controls how the controller and the drives
interact.

Figure 15: I/O module of the ETERNUS JX40 S2

1. SAS IN port
2. SAS IN fault LED
3. SAS IN link LED
4. SAS OUT port
5. SAS OUT link LED
6. SAS OUT fault LED
7. Ready LED
8. Identify LED
9. Fault LED
LED LED Status
SAS IN
link
SAS IN
fault
SAS
OUT
link
SAS
OUT
fault
ETERNUS JX40 S2
Meaning
(green) The link between the SAS IN port and the
source port has been established.
(amber) not applicable
(green) The link between the SAS OUT port and
the destination port has been established.
(amber) The link between the SAS OUT port and
the destination port is in error status.
Operating Manual
Rear Side
37