16 EMC VNX5500 Parts Location Guide
Control Station
Figure 12  Example of the SP CPU with power supply/cooling module set aside
The SP CPU part number label is located on the motherboard of the SP CPU (Figure 12).
Control Station
Figure 13 shows the front view of the 1U Control Station. 
Figure 13  Example of the Control Station (front view)
Table 7 shows the part number label location, part number, description, and whether it is 
a FRU or CRU.
SP CPU 
part number (P/N) label
VNX-000665
SP 
part number (P/N) label
SP Power supply/cooling module
SN: FNM000XXX000XX
PN: 900-XXX-0014 (NSXXX)
NSXXX 0000 XXX 000
NSXXX 0000 XXX 000
Part Number (P/N) label
CNS-001544
Table 7 Control Station front view part number
Part number label 
location 
(Figure 13) Part number Description FRU CRU
100-520-665 Control Station (CS) 1U