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Dell Latitude 3140 motherboard green circuit board with black components

DELL

DELL Latitude 3140 Motherboard Intel N100 4GB 64GB eMMC 07MT2

SKU CH-1P0J-NB4KG

Replacement system board for Dell Latitude 3140 laptops with integrated Intel N100 quad-core processor, 4GB memory and 64GB eMMC storage

  • Genuine Dell OEM part ensures exact fit for Latitude 3140
  • On-board Intel N100 quad-core CPU reaches 3.4 GHz burst for responsive performance
  • Integrated 4GB memory eliminates separate RAM installation
  • 64GB eMMC storage built onto the board provides ready-to-use capacity
  • Compatible with both Latitude 3140 and Latitude 3140 2-in-1 models

Genuine Dell Latitude 3140 System Board

This motherboard is an original Dell OEM replacement part identified by part number 07MT2. It integrates an Intel N100 quad-core processor, 4GB of soldered memory and 64GB of eMMC storage directly onto the board. The component is built specifically for the Latitude 3140 and Latitude 3140 2-in-1 laptop models. Buyers who need a different motherboard variant or a board for another chassis cannot use this part.

What the integrated components replace

Because the CPU, RAM and storage are all on-board, this assembly restores the complete processing and storage subsystem in a single swap. The Intel N100 runs with a burst frequency of 3.4 GHz and the 64GB eMMC provides the system drive without a separate module. There is no internal M.2 slot on this board, so the storage configuration is fixed to the soldered eMMC. Builders who want to add an M.2 drive later must choose the alternative motherboard type.

Intel N100 with 4GB RAM and 64GB eMMC

The decisive specification is the fixed combination of processor, memory and storage that cannot be upgraded independently. The quad-core N100 handles everyday workloads while the 4GB RAM and 64GB eMMC set the performance ceiling for the repaired unit. Matching the 07MT2 part number to the original board is the only way to confirm compatibility before ordering. Users who require expandable memory or a larger removable drive should not select this motherboard.

商品特色

  • Genuine Dell OEM part ensures exact fit for Latitude 3140
  • On-board Intel N100 quad-core CPU reaches 3.4 GHz burst for responsive performance
  • Integrated 4GB memory eliminates separate RAM installation
  • 64GB eMMC storage built onto the board provides ready-to-use capacity
  • Compatible with both Latitude 3140 and Latitude 3140 2-in-1 models

商品規格

BrandDELL

商品問答

Will the on-board 4 GB memory or 64 GB eMMC ever need replacing?

Both memory and storage are soldered to the board, so they cannot be swapped out; if either fails the whole motherboard must be replaced.

What thermal limit appears first when the Intel N100 runs at its 3.4 GHz burst frequency for long periods?

The processor will throttle once it hits its thermal ceiling, lowering clocks to stay within its power envelope.

How much fan noise and heat should I expect if this board runs all day in a Latitude 3140?

The N100 is a low-power chip, so the laptop’s fan stays quiet most of the time and surface temperatures remain modest during typical workloads.

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