Chapter 2 Components
2.2 2.5" Type Controller Enclosure
2.2.2
Rear View
■
Single controller model
Controller (CM#0)
Each controller has one processor,
cache memory, and SCU.
Power Supply Unit
Figure 2.14 Rear view of 2.5" type controller enclosure (single controller model)
■
Dual controller model
Power Supply Unit
Figure 2.15 Rear view of 2.5" type controller enclosure (dual controller model)
(PSU#0)
Controller (CM#0)
Each controller has one processor,
cache memory, and SCU.
(PSU#0)
ETERNUS DX60/DX80/DX90 Disk storage system User Guide
Copyright 2011 FUJITSU LIMITED
Cover
Remove this when installing
an expansion controller (optional).
Controller (CM#1)
Each controller has one processor,
cache memory, and SCU.
59
Power Supply
Unit (PSU#1)
Power Supply
Unit (PSU#1)
P3AM-3042-08ENZ0