Fujitsu Eternus2000 Manual page 53

• SAS type
Figure 2.7
Figure 2.7
P3AM-2512-03EN ETERNUS2000 disk storage system User Guide
shows the closeup of the controller of the SAS type.
LAN port (10BASE-T/100BASE-TX)
(RMT port (left), MNT port (right))
RJ45 connectors for Cat-5 twisted pair LAN cables
Each controller has two such ports.
ACT LED
Glows green when data is being sent and received.
LINK LED
Glows green when link has been established.
SAS (OUT) port
Connector for a miniSAS cable.
Used to connect the controller enclosure to a drive enclosure.
PWC port
Used for power control.
SAS (DE) LINKUP LED
Glows green when link has been established.
MASTER LED
Glows green when LAN port is available.
SAS type controller (rear view closeup)
Copyright 2009 FUJITSU LIMITED
SAS ports 1 (left), 0 (right)
miniSAS (SFF8088) connectors for miniSAS cables
SAS (HOST) LINKUP/FAULT LED
Glows green when link has been established.
Glows orange when a fault has been detected in the SAS port.
UNIT READY/FAULT LED
Glows green during normal operation.
Glows orange during the post power on initialization phase.
Also glows orange to indicate a fault has been detected.
Chapter 2 Hardware
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