Dell EMC Unity 480 - DPE Rear View; DPE Embedded Modules and 4-Port Cards

DPE rear view
On the rear of the DPE are two SP assemblies: SP assembly A and SP assembly B.
Each SP assembly contains the following hardware components:
l
One embedded module
l
Two optional I/O modules
l
One power supply module
Figure 5 DPE rear view with hardware component locations
Table 3 DPE hardware component locations
Location Description
Storage processor assembly B
Storage processor assembly A
Power supply module
I/O module, slots 0 and 1
5
Embedded module
DPE embedded modules and 4-port cards
About embedded modules
Each SP assembly contains one embedded module that can hold one 4-port card for
connectivity.
Note
Both SP assemblies must have the same type of embedded modules in the same slots.
The embedded module contains the following components:
l
One 4-port card
l
One non-maskable interrupt (NMI) button
l
Two mini-SAS HD back-end ports
l
Two RJ-45 LAN connectors
DPE component descriptions
DPE rear view 11