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Dell Inspiron 14 3442 Specifications

Summary

Specifications and views reference document for the Dell Inspiron 14-3442 laptop from the 3000 Series. Contains detailed front, left, right, base, and display views with labeled port and component descriptions including USB 2.0/3.0, HDMI, Ethernet, headset, media card reader, and optical drive. Lists full technical specifications for processor, memory, storage, display, camera, audio, communications, power, and physical dimensions. Serves as a quick-reference guide for consumers and IT professionals needing hardware specification details.

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Page 1 Text Content

Inspiron 14 3000 Series

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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 ‑ 09 Rev. A01 Regulatory model: P53G | Type: P53G001

NOTE: The images in this document may differ from your computer

Computer model: Inspiron 14‑3442 depending on the configuration you ordered.

Page Summary Contents For Dell Inspiron 14 3442 Specifications

Page 1 Inspiron 14 3000 Series Views 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 ...
Page 2 Views Specifications Power and battery‑status light Indicates the power state and battery state of the computer. White light Battery is getting charged. Amber Battery is low or critical. Display Off C...
Page 3 Views Specifications Security‑cable slot USB 2.0 port Connect a security cable to prevent unauthorized Connect peripherals such as storage devices, printers, movement of your computer. and so on. Prov...
Page 4 Views Specifications Media‑card reader Optical drive Reads from and writes to media cards. Reads from and writes to CDs and DVDs. USB 2.0 port Connect peripherals such as storage devices, printers, an...
Page 5 Views Specifications Power button Right‑click area Press to turn on the computer if it is turned off or in Press to right click. Sleep state. Touchpad Press to put the computer in Sleep state if it is...
Page 6 Views Specifications Display Microphone Camera‑status light Provides high‑quality digital sound input for audio Turns on when the camera is in use. recording, voice calls, and so on. Camera Allows you...
Page 7 Specifications Views Dimensions and Weight Height: Touch 26.6 mm (1.04 in) Non‑touch 25.4 mm (1 in) Width 346 mm (13.62 in) Depth 246 mm (9.68 in) Weight (maximum): Touch 2.11 kg (4.65 lb) Non‑touch 2...
Page 8 Specifications Views System Information Computer model Inspiron 14‑3442 Processor 4th Generation Intel Core i3 Processor (U‑Processor Line) 4th Generation Intel Core i5 Processor (U‑Processor Line) 4t...
Page 9 Specifications Views Memory Slot One SODIMM slot Type DDR3L Speed 1600 MHz Configurations supported 2 GB, 4 GB, and 8 GB Dimensions and System Ports and Memory Communications Video Audio Storage Weigh...
Page 10 Specifications Views Ports and Connectors External: Network One RJ45 port USB One USB 3.0 port Two USB 2.0 ports Audio/video One HDMI port One headphone and microphone combo (headset) port Internal: M...
Page 11 Specifications Views Communications Ethernet 10/100 Mbps Ethernet controller integrated on system board Wireless 802.11 b/g/n Bluetooth 4.0 Dimensions and System Ports and Memory Communications Video ...
Page 12 Specifications Views Video Controller: Integrated Intel HD Graphics 4400 — Intel Core i3/i5/i7 Intel HD Graphics — Intel Pentium Dual Core/Celeron Discrete n Vidia Ge Force 820M Memory: Integrated Sha...
Page 13 Specifications Views Audio Controller Realtek ALC3234 High‑Definition Audio Codec with Waves Maxx Audio Speakers Two Output: Average 2 watt Peak 2.5 watt Microphone Digital microphone Volume controls ...
Page 14 Specifications Views Storage Interface SATA 6 Gbps Hard drive One 2.5‑inch drive Optical drive One 9.5 mm DVD+/‑RW drive Dimensions and System Ports and Memory Communications Video Audio Storage Weigh...
Page 15 Specifications Views Media‑card reader Type One 3‑in‑1 slot Cards supported SD card SD High‑Capacity (SDHC) card SD Extended Capacity (SDXC) card with Ultra High Speed (UHS) Dimensions and System Port...
Page 16 Specifications Views Display Type 14.0‑inch HD Resolution (maximum) 1366 x 768 Dimensions: Height 205.6 mm (8.09 in) Width 320.9 mm (12.63 in) Diagonal 355.6 mm (14 in) Refresh rate 60 Hz Operating an...
Page 17 Specifications Views Keyboard Shortcut keys Some keys on your keyboard have two symbols on them. These keys can be used to type alternate characters or to perform secondary functions. To type the alte...
Page 18 Specifications Views Camera Resolution: Still image 0.92 megapixel Video 1280 x 720 HD @ 30 FPS Diagonal viewing angle 74 degrees Dimensions and System Ports and Memory Communications Video Audio Stor...
Page 19 Specifications Views Touchpad Resolution: Horizontal 1207 dpi Vertical 1702 dpi Dimensions: Width 102.4 mm (4.03 in) Height 57.4 mm (2.25 in) Dimensions and System Ports and Memory Communications Vide...
Page 20 Specifications Views Battery Type 4‑cell “smart” lithium ion (40 WHr) Dimensions: Width 272.40 mm (10.72 in) Depth 46.30 mm (1.82 in) Height 20.00 mm (0.79 in) Weight (maximum) 0.26 kg (0.57 lb) Volta...
Page 21 Specifications Views Power Adapter Type 65 W Input voltage 100 VAC–240 VAC Input frequency 50 Hz–60 Hz Input current (maximum) 1.50 A/1.60 A/1.70 A/2.50 A Output current (continuous) 3.34 A/4.62 A Rat...
Page 22 Specifications Views Computer Environment Airborne contaminant level G1 as defined by ISA‑S71.04‑1985 Operating Storage Temperature range 0°C to 40°C (32°F to 104°F) –40°C to 65°C (–40°F to 149°F) Rel...

Manual Details

Brand Dell
Pages 22
File Size 1.81 MB
Published June 24, 2026
4 views

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Frequently Asked Questions

What is the maximum supported memory for this computer?

The computer supports up to 8 GB of memory using one SODIMM slot.

How do I turn off the computer if it is unresponsive?

Press and hold the power button for 10 seconds to force shut down.

What is the operating temperature range for the Inspiron 14 3442?

The operating temperature range is 0°C to 35°C (32°F to 95°F).

What is the charging time when the computer is off?

The battery charges in approximately 4 hours when the computer is off.