The following illustration shows the memory expansion module. The illustrations
in this document might differ slightly from your hardware.
See http://www.ibm.com/systems/info/x86servers/serverproven/compat/us/for
a list of supported optional devices for the memory expansion module.
For information about the terms of the warranty for the expansion module, see the
documentation that comes with the expansion module.
Before you start the host server to power on the memory expansion module, make
sure that the server has the latest level of code or firmware. Toobtain the latest
code or firmware and update instructions, go to http://www.ibm.com/
supportportal/.
22 IBM System x3850 X5 and x3950 X5 Types7145, 7146, 7143, and 7191: Installation and User's Guide