Compaq ProLiant 8500 Setup And Installation Manual page 77

NOTE: The Pentium III Xeon processor and processor power modules are keyed to ensure
correct alignment. Refer to the option documentation for the latest bus/core ratio switch
settings.
8. Align the new processor power module with the processor power
module socket. Install 1 and secure the processor power module by
rotating the ejector levers inward 2. You should hear the ejectors click
into a locked position.
CAUTION: The processor power module must be installed before the
accompanying Pentium III Xeon processor. Attempting to install the processor
power module after the Pentium III Xeon processor has been installed could
damage the electronic components on the processor power module.
2
1
Figure 4-9. Installing the processor power module
3 4
Installing Hardware Options 4-9