Contents Chapter 1: Set up your Latitude 3420.................... 4 Chapter 2: Views of Latitude 3420....................6 Right....................................... 6 Left......................................6 Top......................................7 Front....................................... 8 Bottom....................................9 LED Indicators and Characteristics..........................9 Battery Charge and Status LED ..........................9 Chapter 3: Specifications of Latitude 3420.................. 10 Dimensions and weight..............................
SLN151748 at www.dell.com/support. For Windows: Follow the on-screen instructions to complete the setup. When setting up, Dell recommends that you: ● Connect to a network for Windows updates. NOTE: If connecting to a secured wireless network, enter the password for the wireless network access when prompted.
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SupportAssist proactively checks the health of your system's hardware and software. When an issue is detected, the necessary system state information is sent to Dell to begin troubleshooting. SupportAssist is preinstalled on most of the Dell devices running Windows operating system.
Views of Latitude 3420 Right 1. Micro-SIM card slot (Optional) 2. MicroSD-card slot 3. Universal audio port 4. USB 2.0 port 5. USB 3.2 Gen 1 port 6. Network port 7. Network activity LED 8. Wedge-shaped lock slot Left 1. DC-in port 2.
Power Delivery NOTE: System's shipped with 10 Generation Intel processors will support USB 3.2 Gen 2 Type-C port with DP Alt Mode and Power Delivery. 1. Power button with optional fingerprint reader 2. Keyboard 3. Touchpad Views of Latitude 3420...
● S4 (Hibernate) - The system consumes the least power compared to all other sleep states. The system is almost at an OFF state, expect for a trickle power. The context data is written to hard drive. ● S5 (OFF) - The system is in a shutdown state. Views of Latitude 3420...
Specifications of Latitude 3420 Dimensions and weight The following table lists the height, width, depth, and weight of your Latitude 3420. Table 3. Dimensions and weight Description Values Height: Front height 17.60 mm (0.69 in.) Rear height 17.60 mm (0.69 in.) Width 326 mm (12.83 in.)
Chipset The following table lists the details of the chipset supported by your Latitude 3420 Table 5. Chipset Description Option one Option two Processors Intel 10 Generation Core i3 Intel 11 Generation Core i3/i5/i7 and Intel Celeron Chipset Intel Intel...
Generation Intel Core i3/i5/i7 processors ● Windows 10 64-bit version or higher (Anniversary Update) ● Intel Rapid Storage Technology driver version 15.9.1.1018 or higher External ports The following table lists the external ports of your Latitude 3420. Table 8. External ports Description Values...
To learn more about the features of different types of M.2 cards, see the knowledge base article 000144170 at www.dell.com/support. Ethernet The following table lists the wired Ethernet Local Area Network (LAN) specifications of your Latitude 3420. Table 10. Ethernet specifications Description Values Model number...
WWAN card. ● WWAN Main Antenna X 1 Antenna connector ● WWAN Diversity Antenna X 1 Audio The following table lists the audio specifications of your Latitude 3420. Table 13. Audio specifications Description Values Audio controller Realtek ALC3204...
Up to 512 GB M.2 2280 solid-state drive PCIe NVMe Gen3x4 Up to 1 TB Media-card reader The following table lists the media cards supported by your Latitude 3420. Table 15. Media-card reader specifications Description Values Media-card type One microSD 3.0 card ●...
Video 1280 x 720 (HD) at 30 fps Diagonal viewing angle 78.60 degrees Table 18. IR Webcam specifications IR Webcam Description Number of cameras Type HD RGB-IR camera Location Front Camera Sensor type CMOS sensor technology Specifications of Latitude 3420...
For more information about touchpad gestures available on Windows 10, see the Microsoft knowledge base article 4027871 at support.microsoft.com. Power adapter The following table lists the power adapter specifications of your Latitude 3420. Table 20. Power adapter specifications Description Option one Option two Type 65 W AC adapter, 4.5 mm barrel...
0°C to 40°C (32°F to 104°F) Storage -40°C to 70°C (-40°F to 158°F) -40°C to 70°C (-40°F to 158°F) Battery The following table lists the battery specifications of your Latitude 3420. Table 21. Battery specifications Description Option one Option two...
Display The following table lists the display specifications of your Latitude 3420. Table 22. Display specifications Description Option one Option two Option three Display type High Definition (HD) Full High Definition (FHD) Full High Definition (FHD) Display-panel technology TN(Twisted Nematic)
Fingerprint-reader sensor resolution 500 dpi Fingerprint-reader sensor pixel size 108 x 88 GPU—Integrated The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Latitude 3420. Table 24. GPU—Integrated Controller Memory size Processor ● Intel Celeron 6305U processor...
Keyboard shortcuts NOTE: Keyboard characters may differ depending on the keyboard language configuration. Keys used for shortcuts remain the same across all language configurations. Some keys on your keyboard have two symbols on them. These keys can be used to type alternate characters or to perform secondary functions.
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Table 28. Secondary behavior Function key Behavior Fn + H Toggle between power and battery-status light/hard-drive activity light Fn + R System request Fn + Ctrl Open application menu Fn + Esc Toggle Fn-key lock Fn + PgUp Page up Fn + PgDn Page down Fn + Home...
Getting help and contacting Dell Self-help resources You can get information and help on Dell products and services using these self-help resources: Table 29. Self-help resources Self-help resources Resource location Information about Dell products and services www.dell.com My Dell app...