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Green rectangular motherboard with silver processor and black connectors

DELL

DELL Latitude 5400 Chromebook Motherboard Celeron 4305U 2.2GHz

SKU CH-EB3C-XVMJY

Replacement system board for Latitude 5400 Chromebook with on-board Intel Celeron 4305U 2.2GHz dual-core CPU and integrated graphics

  • Genuine Dell OEM replacement for Latitude 5400 Chromebook
  • On-board Intel Celeron 4305U dual-core processor at 2.2 GHz
  • Integrated Intel graphics built into the motherboard
  • System board matches Dell part number 0MDPF exactly
  • Designed for models without the optional WWAN card slot

Genuine Dell OEM replacement board

This is a genuine Dell OEM motherboard for the Latitude 5400 Chromebook. It arrives as a direct system board swap with the processor already soldered in place. Repair technicians and IT teams can use it to restore a failed unit without sourcing separate components.

On-board Celeron 4305U at 2.2 GHz

The board includes an integrated Intel Celeron 4305U dual-core processor running at 2.2 GHz. This capacity handles Chrome OS browsing, cloud apps and light productivity. It runs out on sustained multi-thread workloads, local video encoding or any task that demands higher clock speeds or more cores.

Integrated graphics and no WWAN slot

Thermals are managed by the original laptop chassis design; the board itself adds no active cooling. Power draw stays within the low envelope typical for this U-series chip. Note that this part number omits the internal WWAN slot, so LTE connectivity cannot be added later.

Highlights

  • Genuine Dell OEM replacement for Latitude 5400 Chromebook
  • On-board Intel Celeron 4305U dual-core processor at 2.2 GHz
  • Integrated Intel graphics built into the motherboard
  • System board matches Dell part number 0MDPF exactly
  • Designed for models without the optional WWAN card slot

Specifications

BrandDELL

Questions about this item

Will this motherboard fit my existing Latitude 5400 Chromebook chassis and cooling assembly?

The board is a genuine Dell OEM part numbered 0MPDF, built for the Latitude 5400 Chromebook, so it aligns with the original mounting points and thermal solution in that chassis.

How can I confirm the on-board Celeron 4305U is running at 2.2 GHz after installation?

Power on the Chromebook, open the Chrome OS task manager with Shift+Esc, and check the CPU column; it should report the Celeron 4305U operating at its base 2.2 GHz speed.

Does the package contain the board with the Celeron 4305U already soldered on, or must I source the processor separately?

The motherboard ships with the Intel Celeron 4305U dual-core processor permanently soldered in place, so no separate CPU purchase or installation is required.

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