Figure 105 Minimum Configuration Diagram: Eternus Dx100 S3/Dx200 S3 - Fujitsu ETERNUS DX100 S4 Design Manual

5. Hardware Configurations
Configuration Schematics
PSU:

Figure 105 Minimum Configuration Diagram: ETERNUS DX100 S3/DX200 S3

CA
CM#0
Memory
CPU
BUD
IOC
SCU
EXP
PSU
PANEL:
CE:
CM:
CA:
Memory:
BUD:
SCU:
IOC:
EXP:
MP:
PSU:
Fujitsu Storage ETERNUS DX100 S4/DX200 S4, ETERNUS DX100 S3/DX200 S3 Hybrid Storage Systems Design Guide (Basic)
Power Supply Unit
CE
PANEL
MP
Operation Panel
Controller Enclosure
Controller Module
Channel Adapter
Host Interface
Cache Memory
Bootup and Utility Device
• Backup area in case of power outage
Storage area for firmware
•
System Capacitor Unit
Backup power source in case of power outage
I/O Controller
Controller to control I/O
SAS Expander
Expander chip for SAS connections
Mid Plane
Board that is located between the front of the enclosure and the rear of the enclosure
(the controller (CM) or I/O module (IOM) side)
Power Supply Unit
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PSU
171
P3AM-7642-32ENZ0