Compaq Evo N400c Hardware Manual page 25

Bottom Components (Continued)
Component
6
Fan
7
Memory expansion
compartment cover
8 Certificate of Authenticity label
9
Speaker
Hardware Guide
A Look at the Computer
Function
Provides airflow to cool internal
components.
Covers the memory expansion
compartment that contains one
memory expansion slot for a
memory expansion board.
Contains the Product Key, which
may need to be entered before
using some Windows operating
systems.
Produces sound.
2–11