Left-side
Component
(1)
(2)
(3)
(4)
(5)
(6)
(7)
32
Chapter 3 Getting to know your computer
Vent
External monitor port
RJ-45 (network) jack
Mini DisplayPort
HDMI port
eSATA/USB port
SuperSpeed USB port
Description
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.
Connects an external VGA monitor or projector.
Connects a network cable.
Connects an optional digital display device, such as
a high-performance monitor or projector.
Connects an optional video or audio device, such as
a high-definition television, any compatible digital or
audio component, or a high-speed HDMI 1.4 device.
Connects a high-performance eSATA component,
such as an eSATA external hard drive, or connects
an optional USB 2.0 device.
Connects an optional USB 3.0 device and provides
enhanced USB power performance.
NOTE:
The SuperSpeed USB port is also
compatible with USB 1.0 and 2.0 devices.