Front components
Component
Vent
Rear components
Item
(1)
(2)
(3)
8
Chapter 2 External component identification
Component
Security cable slot
External monitor port
RJ-45 (network) jack
Function
Enables 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.
Function
Attaches an optional security cable to the computer.
NOTE:
The security cable is designed to act as a
deterrent, but it may not prevent the computer from
being mishandled or stolen.
Connects an external VGA monitor or projector.
Connects a network cable.