Left Side - Asus UL20A User Manual

Left Side

1
Security Port
The security port allows the Notebook PC to be secured to
a fixed object with a 2 mm metal cable.
2
Air Vents
The air vents allow cool air to enter and warm air to exit the
Notebook PC.
3
USB Port (2.0/1.1)
The USB (Universal Serial Bus) port is compatible with USB
2.0 or USB 1.1 devices such as keyboards, pointing devices,
cameras, hard disk drives, printers, and scanners connected
in a series up to 12Mbits/sec (USB 1.1) and 480Mbits/sec
(USB 2.0). USB allows many devices to run simultaneously
on a single computer, with some peripherals acting as
additional plug-in sites or hubs. USB supports hot-swapping
of devices so that most peripherals can be connected or
disconnected without restarting the computer.
10
1 2
Ensure that paper, books, clothing, cables, or other objects
do not block any of the air vents or else overheating may
occur.
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Notebook PC User Manual