Left side
Component
(1)
(2)
(3)
(4)
(5)
(6)
8
Chapter 2 External component identification
External monitor port
Vents (2)
HDMI port
RJ-45 (network) jack
USB 3.0 ports (2)
Audio-in (microphone) jack
Description
Connects an external VGA monitor or projector.
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.
Connects an optional video or audio device, such as a high-
definition television, or any compatible digital or audio
device.
Connects a network cable.
Connect optional USB 3.0 devices and provide enhanced
USB power performance.
Connects an optional computer headset microphone, stereo
array microphone, or monaural microphone.
ENWW