9-8 SPARC Enterprise M8000/M9000 Servers Service Manual • October 2012
FIGURE 9-7 PSU Mounting Locations (Rear of M9000 with an Expansion Cabinet + Power Cabinet)
TABLE 9-1 lists the abbreviated names and component numbers of the PSUs of the high-end
servers.
TABLE 9-1 Abbreviated Names with Component Numbers of PSUs
Model Name Abbreviated Names and Numbers
Single Power Feed Dual Power Feed
M8000 PSU#0 to 8 PSU#40 to 48
M9000 base cabinet PSU#0 to 14 PSU#40 to 54
M9000 expansion cabinet PSU#20 to 34 PSU#60 to 74
Power cabinet
Power cabinet
Base cabinet
Expansion cabinet