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Green rectangular server motherboard with silver components and black ports

WMtec

WMtec Server Motherboard 5B20L77332 CG520 NM-A801 NM-A804 N3710 4GB RAM

SKU CH-DGPX-VJV3N

Replacement laptop mainboard with Intel Xeon processor and 4GB RAM installed

  • CPU TypeIntel Xeon E5
  • Intel Xeon E5 processor powers demanding server workloads
  • 4 GB integrated memory supports immediate deployment
  • Replaces part numbers 5B20L77332 CG520 NM-A801 NM-A804
  • Compatible with N3060 and N3710 CPU options
  • New condition ensures reliable long-term operation

Replacement Board for 110-15IBR Laptops

This motherboard carries part number 5B20L77332 and fits the 110-15IBR chassis. It ships with an Intel Xeon E5 processor and 4GB of soldered memory already installed. The unit is supplied new and matches the CG520, NM-A801 and NM-A804 reference designs.

Direct Swap for N3060 or N3710 Models

The board replaces the original mainboard used with either the N3060 or N3710 CPU variants. Order this version when the existing board has failed and the system requires the N3710 configuration with integrated memory. No CPU or RAM reinstallation is needed.

Verify Chassis Code and CPU Variant Before Ordering

Confirm the laptop chassis is marked 110-15IBR and that the original board uses the N3710 processor option. Check that the service tag matches the CG520, NM-A801 or NM-A804 references. This board does not support discrete graphics configurations.

Highlights

  • Intel Xeon E5 processor powers demanding server workloads
  • 4 GB integrated memory supports immediate deployment
  • Replaces part numbers 5B20L77332 CG520 NM-A801 NM-A804
  • Compatible with N3060 and N3710 CPU options
  • New condition ensures reliable long-term operation

Specifications

CPU TypeIntel Xeon E5

Questions about this item

Will this 5B20L77332 board fit the 110-15IBR laptop chassis?

The 5B20L77332 is listed as a direct replacement for the 110-15IBR laptop motherboard, matching the original mounting points and connector layout for that chassis.

What is the correct CPU installation step for the N3710 version?

The N3710 processor is soldered to the board; do not attempt to socket or replace it — installation simply means securing the board and reconnecting the ribbon cables in the correct order.

Which component will need replacement if the 4 GB memory fails?

The 4 GB RAM is soldered on-board, so a memory fault requires replacing the entire 5B20L77332 motherboard rather than a separate module.

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