IBM 866011U - Netfinity 5500 - 8660, Hardware Maintenance Manual

Page: 384 / 402

Installing memory-modules
You install memory-modules on the memory board
included in the Processor Upgrade Kit.
Notes:
1. Install memory modules in connectors J1, J5, J2, J6,
J3, J7, J4, and J8, in that order. (See the illustration
on the next page for memory connector locations.)
2. If you mix DIMM sizes, install the largest sized DIMM
in connector J1, the next largest sized DIMM in
connector J2, and so forth, to enhance
memory-module performance.
3. Installing or removing memory modules changes the
configuration information in the server. Therefore,
after installing or removing a DIMM, you must save
the new configuration information in the
Configuration/Setup program. When you restart the
server, the system displays a message indicating that
the memory configuration has changed. Start the
Configuration/Setup Utility program and select Save
Settings.
Refer to the following illustrations of the processor housing
and the processor board while you perform the steps in
this procedure.
.1/
Thumbscrew
.2/
Memory board
.3/
Memory board handle
376
Netfinity Server HMM