Chapter 2 Components
2.4 2.5" Type Drive Enclosure
■
Expander
Figure 2.31
Figure 2.31 Expander (2.5" type drive enclosure)
■
Power supply unit
Figure 2.32
Figure 2.32 Power supply unit (2.5" type drive enclosure)
shows the expander.
IDENTIFY LED
Blinks blue (
) or turns off (
identify the enclosure installation locations.
SAS LINKUP LED
Glows green (
SAS LINKUP LED
Glows green (
Glows orange (
This is not used.
shows the power supply unit.
The power supply unit has two internal cooling fans.
STATUS LED
Blinks green (
but DC power is turned off.
Glows green (
and DC power is turned on.
Glows orange (
or power supply.
ETERNUS DX60/DX80/DX90 Disk storage system User Guide
Copyright 2011 FUJITSU LIMITED
) as ordered via GUI to
) when link has been established.
) when link has been established.
) to indicate a fault has been detected.
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.
SAS (IN) port
miniSAS cable connects here.
SAS (OUT) port
miniSAS cable connects here.
Inlet
Power cord connects here.
) when AC power is supplied (power cord is connected)
) when AC power is supplied (power cord is connected)
) to indicate a fault has been detected in a fan
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