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