37
Processors
Installing additional processors
Installing a Voltage Regulator Module (VRM)
The VRMs for microprocessors 1 and 2 are integrated on the microprocessor
board; the VRMs for any additional microprocessors 3 and 4 come with the
microprocessor options and must be installed on the microprocessor board as
follows:
Ê
Open the retaining clips on each end of the VRM connector.
Ê
Turn the VRM so the keys align with the slot.
Ê
Insert the VRM into the connector by aligning the edges of the VRM with the
slots at the end of the VRM connector.
Ê
Firmly press the VRM straight down into the connector by applying pressure
on both ends of the VRM simultaneously.
The retaining clips snap into the locked position when the VRM is seated in
the connector.
Reinstalling the microprocessor tray, fans and memory cards
Reinstall all components in reverse order:
Ê
Install the air baffle in the microprocessor tray.
Ê
Place the air baffle on top of the heat sinks and the microprocessor baffles.
Ê
Make sure that the microprocessor tray release latch is open; then, push the
microprocessor tray into the server.
Ê
Close the tray levers and make sure they are securely latched.
Ê
Close the microprocessor tray release latch.
Ê
Install the fans and memory cards in the server.
Ê
Install the front bezel.
Ê
Proceed as described in
chapter “Completion” on page 45
ff.