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Component Description
(1) Security cable slot 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.
(2) Vent Enables airow 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 o during routine operation.
(3) USB 3.0 charging port Connects an optional USB device, such as a keyboard, mouse,
external drive, printer, scanner or USB hub. Standard USB ports
will not charge all USB devices or will charge using a low current.
Some USB devices require power and require you to use a
powered port.
The USB charging port can also charge select models of cell
phones and MP3 players, even when the computer is o.
NOTE: The battery can be depleted quickly if you charge
multiple devices while operating on battery power.
NOTE: For details about dierent types of USB ports, see
Using a USB device on page 41.
(4) Micro SD memory card reader Supports micro Secure Digital (SD) memory cards.
(5) Smart card reader Supports optional Smart cards.
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