Dell Inspiron 7447 User manual
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Specifications
Copyright © 2014 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and
intellectual property laws. Dell
™
and the Dell logo are trademarks of Dell Inc. in the United States and/or other
jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.
2014 ‑ 06 Rev. A00
Regulatory model: P55G | Type: P55G001
Computer model: Inspiron 7447
NOTE: The images in this document may differ from your computer
depending on the configuration you ordered.
7000 Series
Inspiron 14
1 Media-card reader
Reads from and writes to media cards.
2 Power and battery-status light
Indicates the power state and battery state of the
computer.
White light — Power adapter is connected and the
battery is being charged.
Amber — Battery charge is low or critical.
NOTE: You can check the battery‑charge status using
the battery icon in the notification area after booting
intoWindows.
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Specifications
Front
Left
Right
Base
Display
Front
1 Power-adapter port
Connect a power adapter to provide power to your
computer and charge the battery.
2 HDMI port
Connect a TV or another HDMI‑in enabled device.
Provides video and audio output.
3 USB 3.0 port
Connect peripherals such as storage devices, printers,
and so on. Provides data transfer speeds up to 5 Gbps.
4 USB 3.0 port with PowerShare
Connect peripherals such as storage devices, printers,
and so on. Provides data transfer speeds up to 5 Gbps.
PowerShare allows you to charge your USB devices even
when your computer is turned off.
NOTE: If your computer is powered off or in Hibernate
state, you must connect the power adapter to charge
your devices using the PowerShare port. You must
enable this feature in BIOS setup program.
NOTE: Certain USB devices may not charge when the
computer is powered off or in the Sleep state. In such
cases, turn on the computer to charge the device.
5 Headset port
Connect a headphone, a microphone, or a headphone
and microphone combo (headset).
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Specifications
Front
Left
Right
Base
Display
Left
1 Optical drive
Reads from and writes to CDs and DVDs.
2 USB 2.0 port
Connect peripherals such as storage devices, printers,
and so on. Provides data transfer speeds up to
480 Mbps.
3 Network port
Connect an Ethernet (RJ45) cable from a router or
abroadband modem for network or internet access.
4 Security-cable slot
Connect a security cable to prevent unauthorized
movement of your computer.
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Specifications
Front
Left
Right
Base
Display
Right
1 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 behavior in
Power Options. For more information, see
Me and My Dell at dell.com/support.
2 Right-click area
Press to right click.
3 Touchpad
Move your finger on the touchpad to move the mouse
pointer. Tap to left click.
4 Left-click area
Press to left click.
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Specifications
Front
Left
Right
Base
Display
Base
1 Left microphone
Provides high‑quality digital sound input for audio
recording, voice calls, and so on.
2 Camera-status light
Turns on when the camera is in use.
3 Camera
Allows you to video chat, capture photos, and record
videos.
4 Right microphone
Provides high‑quality digital sound input for audio
recording, voice calls, and so on.
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Specifications
Front
Left
Right
Base
Display
Display
Specifications
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System
Information
Memory
Ports and
Connectors
Dimensions and
Weight
Computer
Environment
Storage
Touchpad Power AdapterCamera
Communications
Battery
Video Audio
Display
Media‑Card
Reader
Keyboard
Dimensions and Weight
Height 25.9 mm (1.02 in) to 35.6 mm (1.40 in)
Width 346.5 mm (13.64 in)
Depth 247.5 mm (9.74 in)
Weight (minimum) 2.2 kg (4.85 lb)
NOTE: The weight of your laptop varies depending on the configuration ordered
and the manufacturing variability.
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