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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) USB 2.0 port Connects an optional USB device, such as a keyboard, mouse,
external drive, printer, scanner or USB hub.
(3) 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.
(4) Thunderbolt DisplayPort Connects an optional high-resolution display device or a high-
performance data device.
NOTE: Thunderbolt is new technology. Install all the latest
drivers for your Thunderbolt device before connecting the
device to the Thunderbolt DisplayPort. Thunderbolt cable and
Thunderbolt device (sold separately) must be compatible with
Windows. To determine whether your device is Thunderbolt
Certied for Windows, go to https://thunderbolttechnology.net/
products.
(5) Dual-Mode DisplayPort Connects an optional digital display device, such as a high-
performance monitor or projector.
(6) USB 3.0 charging (powered) 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.
NOTE: USB charging ports can also charge select models of
cell phones and MP3 players, even when the computer is o.
(7) Smart card reader Supports optional smart cards.
(8) ExpressCard slot or smart card reader
(depending on the conguration)
Supports optional ExpressCards or smart cards.
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