![](/images/new-backgrounds/1319210/319210187x1.webp)
5.9 Memory Expansion
Removing the Memory Expansion Compartment Cover
The memory expansion compartment is located on the bottom of the computer. Either one or two memory expansion boards can be installed at a time.
!WARNING: Failure to unplug the power cord and remove the battery pack before installing a memory expansion board can damage the equipment and expose you to the risk of electrical shock.
CAUTION: Electrostatic discharge (ESD) can damage electronic components. Before beginning this procedure, ensure that you are properly grounded. For more information, refer to Appendix C, “Electrostatic Discharge.”
1.Prepare the computer for disassembly (Section 5.3).
2.Remove any battery packs (Section 5.5).
3.Turn the computer bottom side up with the front of the computer facing forward.