Bottom components
Component
(1)
Battery bay
(2)
Battery release latches (2)
(3)
SIM slot (select models only)
(4)
Service tag
(5)
Memory module compartment
(6)
Vents (2)
Description
Holds the battery.
Release the battery from the battery bay.
Contains a wireless subscriber identity module (SIM).
Provides the product brand and series name, serial number (s/n),
and product number (p/n) of your computer. Have this information
available when you contact technical support.
Contains the memory module slot.
Enable airflow to cool internal components.
NOTE:
The computer fan starts up automatically to cool internal
components and prevent overheating. It is normal for the internal
fan to cycle on and off during routine operation.
Bottom components
13