Chapter 2 Components
2.4 2.5" Type Drive Enclosure
ETERNUS DX60/DX80/DX90 Disk storage system User Guide
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Copyright 2011 FUJITSU LIMITED
P3AM-3042-08ENZ0
2.4.2
Rear View
■
Single expander model
Figure 2.29 Rear view of 2.5" type drive enclosure (single expander model)
■
Dual expander model
Figure 2.30 Rear view of 2.5" type drive enclosure (dual expander model)
Cover
Remove this when installing
an expansion expander (optional).
Power Supply Unit
(PSU#0)
Power Supply
Unit (PSU#1)
Expander (EXP#0)
A Unit that controls the interaction
between the controller module and
disks.
DE_No. label
Indicates the drive enclosure No.
Power Supply Unit
(PSU#0)
Power Supply
Unit (PSU#1)
Expander (EXP#0)
A Unit that controls the interaction
between the controller module and
disks.
Expander (EXP#1)
A Unit that controls the interaction
between the controller module and
disks.
DE_No. label
Indicates the drive enclosure No.