Replacing A Ddr3 Compute Book - IBM System x3850 X6 Installation And Service Manual

5. Remove the DDR3 compute book covers. Press down on both blue touch points
6. Remove the microprocessor and heat sink (see "Removing a microprocessor
7. Remove the DIMMs (see "Removing a memory module" on page 239).
8. Remove the fans (see "Removing a hot-swap fan assembly" on page 251).
Results
If you are instructed to return the DDR3 compute book follow all packaging
instructions, and use any packaging materials for shipping that are supplied to
you.

Replacing a DDR3 compute book

This information provides instructions on how to replace the DDR3 compute book.
About this task
Note: The information and installation procedures in this documentation apply to
both the 4-socket and the 8-socket configurations of the server, unless otherwise
specified. Most of the illustrations in the documentation show the 4-socket
configuration of the server.
The following are notes and information that you must consider when you install
the DDR3 compute book in the server:
v The DDR3 compute books should be installed from left to right (facing the front
v A minimum of two DDR3 compute books must be installed in the 4-socket
v A minimum of four DDR3 compute books must be installed in the 8-socket
v Each DDR3 compute book must have a minimum of one microprocessor and
284
System x3850 X6 and x3950 X6 Types 3837 and 3839: Installation and Service Guide
and slide the cover toward the rear of the DDR3 compute book.
and heat sink" on page 275).
of the server).
(x3850 X6) server.
(x3950 X6) server.
one DIMM installed.
Fan handle