1
Optical drive (optional)
Reads from and writes to
CDs and DVDs.
2
Power button
Press to turn on the computer if it
is turned off or in sleep state.
Press to put the computer in sleep
state if it is turned on.
Press and hold for 4 seconds to
force shut‑down the computer.
NOTE:
You can customize
the power‑button behaviour
in Power Options. For
more information, see
Me and My Dell
at
Dell.com/support
.
3
Hard-drive activity light
Turns on when the computer
reads from or writes to the
hard drive.
4
Media-card reader
Reads from and writes to
media cards.
5
Headset port
Connect a headphone, a
microphone, or a headset
(headphone and microphone
combo).
6
USB 3.0 ports (2)
Connect peripherals such as
storage devices, printers, and so
on. Provides data transfer speeds
up to 5 Gbps.
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