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Bare laptop motherboard with soldered i9-9880H CPU 16GB DDR4 and RTX 2070 GPU

DELL

DELL Alienware m15 R2 m17 R2 Motherboard X25NN i9-9880H 16GB DDR4 RTX 2070

SKU CH-PFPG-2E763

Replacement motherboard for Alienware m15 R2 and m17 R2 laptops with soldered Core i9-9880H, 16 GB DDR4 and RTX 2070 graphics

  • Genuine Dell OEM motherboard replaces the system board in Alienware m15 R2 and m17 R2
  • On-board Intel Core i9-9880H octa-core CPU runs at 2.3 GHz with 4.8 GHz max turbo
  • Integrated 16 GB DDR4 memory means no separate RAM modules are needed
  • Discrete Nvidia GeForce RTX 2070 graphics with 8 GB GDDR6 drives modern games and creative apps
  • Dell part number X25NN guarantees exact fit for the listed Alienware laptops

Genuine Dell OEM replacement board

This is a genuine Dell OEM system board for Alienware m15 R2 and m17 R2 gaming laptops. It arrives with the Intel Core i9-9880H processor, 16GB DDR4 memory and Nvidia GeForce RTX 2070 graphics already soldered in place. The part number is X25NN.

Direct swap for a failed X25NN board

It replaces a faulty or damaged motherboard carrying the same Dell part number X25NN in either supported chassis. The jump is worth it when the original board no longer posts, shows artefacts or suffers power delivery failure and a full laptop replacement is not justified.

Verify chassis model and part number match

Confirm the laptop is an Alienware m15 R2 or m17 R2 and that the existing board carries part number X25NN before ordering. Cooling assembly mounting points and cable routing differ between the two chassis sizes, so the correct donor board must match the specific model. Builders needing user-upgradeable memory or a different GPU tier cannot use this board.

Highlights

  • Genuine Dell OEM motherboard replaces the system board in Alienware m15 R2 and m17 R2
  • On-board Intel Core i9-9880H octa-core CPU runs at 2.3 GHz with 4.8 GHz max turbo
  • Integrated 16 GB DDR4 memory means no separate RAM modules are needed
  • Discrete Nvidia GeForce RTX 2070 graphics with 8 GB GDDR6 drives modern games and creative apps
  • Dell part number X25NN guarantees exact fit for the listed Alienware laptops

Specifications

BrandDELL

Questions about this item

Will this motherboard fit my Alienware m15 R2 or m17 R2 chassis?

Yes. The board is a genuine Dell OEM part numbered X25NN and is listed as compatible with both the Alienware m15 R2 and Alienware m17 R2 laptops.

What processor, memory and graphics come already soldered on the board?

The board ships with an on-board Intel Core i9-9880H eight-core CPU running at 2.3 GHz with a 4.8 GHz max turbo, 16 GB of DDR4 memory and a discrete Nvidia GeForce RTX 2070 GPU with 8 GB of GDDR6 video memory.

Do I need to supply any extra memory modules or a separate graphics card when I install this board?

No. Both the 16 GB DDR4 system memory and the RTX 2070 graphics processor are integrated on the motherboard, so no additional RAM sticks or GPU are required for the system to function.

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