Installing A Microprocessor - IBM 79788BU User Manual

5. Touch the static-protective package that contains the DIMM to any unpainted
6. Turn the DIMM so that the DIMM keys align correctly with the slot.
7. Insert the DIMM into the connector by aligning the edges of the DIMM with the
8. Firmly press the DIMM straight down into the connector by applying pressure on

Installing a microprocessor

The following notes describe the type of microprocessor that the server supports
and other information that you must consider when installing a microprocessor:
v The server supports up to two dual core microprocessors. The server comes with
v Read the documentation that comes with the microprocessor, so that you can
v When you install an additional microprocessor, you must also install one
v To order an additional optional microprocessor, contact your IBM marketing
v If you have to replace a microprocessor, call for service.
v The microprocessor speeds are automatically set for this server; therefore, you
v If the thermal-grease protective cover (for example, a plastic cap or tape liner) is
metal surface on the outside of the server. Then, remove the DIMM from the
package.
slots at the ends of the DIMM connector.
both ends of the DIMM simultaneously. The retaining clips snap into the locked
position when the DIMM is firmly seated in the connector.
Note: If there is a gap between the DIMM and the retaining clips, the DIMM
has not been correctly inserted; open the retaining clips, remove the
DIMM, and then reinsert it.
If you have other options to install or remove, do so now. Otherwise, go to
"Completing the installation" on page 45.
one dual core microprocessor installed; you can install a second dual core
microprocessor.
determine whether you have to update the BIOS code. To download the latest
level of BIOS code and other code updates for your server, go to
http://www.ibm.com/servers/eserver/support/xseries/index.html. Select System
x3550 from the Hardware list, and click the Download tab.
additional cooling fan. See "Installing a fan" on page 43 for fan installation
information.
representative or authorized reseller.
do not have to set any microprocessor frequency-selection jumpers or switches.
removed from the heat sink, do not touch the thermal grease on the bottom of
the heat sink or set down the heat sink. For details, see the information about
thermal grease in the Problem and Determination Service Guide.
Chapter 2. Installing options
39