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Green Dell IO circuit board D810N with USB audio RJ45 ports

DELL

DELL IO Circuit Audio Board D810N for Latitude E6400 ATG Precision M2400

SKU CH-9W0W-9Q69C

Genuine Dell replacement right-side I/O circuit board with USB, audio and RJ-45 ports for Latitude E6400, E6400 ATG and Precision M2400 laptops with integrated Intel video

  • ProcessorLaptop-computer-replacement-parts
  • Genuine Dell OEM part ensures exact fit and function
  • Restores USB, audio and RJ-45 connectivity on the right side
  • Compatible with Latitude E6400, E6400 ATG and Precision M2400
  • Works only with motherboards using integrated Intel video (UMA)
  • Part number D810N matches Dell service documentation

Genuine Dell IO Board D810N for Latitude E6400 ATG

This genuine Dell OEM replacement right-side IO circuit board provides USB jacks, audio ports, and an RJ-45 connector. It is designed specifically for Latitude E6400, Latitude E6400 ATG, and Precision M2400 laptops equipped with integrated Intel video.

Installation requires motherboard compatibility

The board connects directly to the motherboard and is only compatible with systems using the UMA Intel Integrated Video chipset. Builders must confirm "UMA" is printed on the original board before ordering, as it will not fit discrete graphics variants.

Restores full I/O functionality for supported

Once installed on a compatible motherboard, the board delivers stable connectivity for peripherals and network access. It is not suitable for Latitude E6400 or Precision M2400 models that utilise discrete graphics chipsets.

How it compares

Measured against everything we stock in Motherboard Add-On Parts, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 97% of the 242 comparable items (median $50.49).

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Specifications

Product
Brand nameDELL
Processor
ProcessorLaptop-computer-replacement-parts

Questions about this item

How can I verify the IO board is functioning after installing it in my Latitude E6400?

After installation, confirm that the USB jacks, audio ports and RJ-45 connector on the right side of the chassis are all recognised and operational in the operating system.

What is included with the D810N board and what must be sourced separately?

You will receive exactly the IO circuit board shown in the product image; mounting screws, cables and any thermal pads are not included and must be obtained separately.

Which version of the D810N should I choose for a Precision M2400 with integrated Intel video?

Select the D810N board marked UMA on the underside; it is compatible only with motherboards using the integrated Intel video chipset such as the Mobile Intel Graphics Media Accelerator X4500.

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