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Black Dell Latitude 3420 laptop, 14 inch non-touch screen, matte finish

DELL

DELL Latitude 3420 Laptop i5-1135G7 4GB 256GB 14" FHD Win 11 Pro Black

SKU CH-FQNK-WDW53

A 14-inch Full HD business laptop with a quad-core Intel Core i5 processor, 256GB SSD, 4GB RAM and Windows 11 Pro preinstalled

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i5 11th Gen
  • Turbo Frequency4.2
  • Number of Cores4
  • Screen Size14.0"
  • Windows 11 Pro ready for business use
  • 0" Full HD 1920 x 1080 non-touch display
  • Intel Core i5 11th Gen 4-core up to 4.2 GHz turbo
  • 256GB SSD storage with 4GB memory
  • 11ac Wi-Fi and Bluetooth connectivity

Purpose-built 14 inch business laptop

The Dell Latitude 3420 delivers a 14.0 inch Full HD 1920 x 1080 non-touch display in a black chassis. An Intel Core i5 11th Gen 1135G7 four-core processor reaches 4.2 GHz turbo frequency. Windows 11 Pro comes preinstalled. This configuration suits office workers and students needing a portable daily driver.

Thermals and power in normal use

Integrated graphics share the processor die, so heat output stays modest during document work and video calls. The 4 GB system memory and 256 GB SSD keep the platform light on power draw. Fan noise remains low for typical productivity tasks. Sustained heavy loads will raise temperatures and spin the fan higher.

Build practicality and connectivity

The non-touch screen avoids fingerprint smudges in shared environments. An integrated webcam supports conferencing without extra peripherals. Wireless LAN 802.11ac and Bluetooth handle cable-free networking and accessories. The 256 GB SSD offers fast boot times but limited capacity for large media libraries. Buyers who want more storage or discrete graphics should consider other models.

Highlights

  • Windows 11 Pro ready for business use
  • 0" Full HD 1920 x 1080 non-touch display
  • Intel Core i5 11th Gen 4-core up to 4.2 GHz turbo
  • 256GB SSD storage with 4GB memory
  • 11ac Wi-Fi and Bluetooth connectivity

Specifications

BrandDELL
SeriesLatitude
ModelLatitude 3420 Laptop
Part NumberLatitude 3420 Laptop
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core i5 11th Gen
Turbo Frequency4.2
Number of Cores4
Screen Size14.0"
TouchscreenNon-Touch Screen
Display TypeFull HD
Resolution1920 x 1080
Graphic TypeIntegrated Card
SSD256GB
HDDNo
Memory4GB
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes
WebcamYes
StyleStandard
TypeWorkstation
UsageBusiness

Questions about this item

How do I install extra memory in the Latitude 3420 and which slot do people forget to check?

The 4GB of RAM sits in a single SO-DIMM slot; the common mistake is ordering a second stick when the second slot is empty but soldered on some units, so verify the service manual for your exact 3420 chassis before buying.

What part will need replacement first on the i5-1135G7 system after a few years of daily use?

The 256GB SSD has a finite write endurance; heavy workloads will wear it out before the soldered CPU or the 14.0 inch FHD panel, so plan a drive swap when SMART health drops below eighty percent.

What thermal limit appears first when the 4-core processor sustains 4.2 GHz turbo on the 3420?

The integrated graphics share the same die, so the package power limit throttles both CPU and GPU clocks once the cooling solution hits its rated dissipation, capping sustained performance below the 4.2 GHz peak.

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