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Green rectangular circuit board with silver components and soldered silver processor

DELL

DELL Latitude 3490 3590 Motherboard i5-8250U 1.6GHz LA-F116P 8M4FC laptop replacement part

SKU CH-YQRA-Z3SYQ

Replacement motherboard for Dell Latitude 3490 and 3590 with soldered Intel Core i5-8250U 1.6 GHz quad-core CPU, supporting up to 32 GB DDR4 at 2400 MHz and 2.5" SATA storage

  • Compatible ManufacturerFor Dell
  • Compatible ModelsFor Dell Latitude 3490 & 3590
  • ColorBlue
  • Genuine Dell board fits Latitude 3490 and 3590
  • Soldered i5-8250U quad-core runs at 1.6 GHz
  • Integrated UHD Graphics 620 handles business visuals
  • Two SO-DIMM slots take DDR4 up to 2400 MHz
  • SATA interface connects 2.5 inch drives

Genuine Dell Latitude 3490/3590 System Board

This genuine Dell replacement motherboard fits Latitude 3490 and 3590 laptops. It arrives new with the Intel Core i5-8250U processor permanently soldered in place. The board restores full function after catastrophic failure or liquid damage. It is the complete assembly for a direct swap.

Repair technicians and IT teams

Suited for repair shops and internal IT departments that need an exact OEM part to return a business laptop to service. Skilled DIY users who are comfortable transferring RAM, storage, Wi-Fi card and heatsink will also find it straightforward. Buyers who want a bare board without a CPU or who need a different processor should look elsewhere.

DDR4 memory and SATA storage support

Two SO-DIMM slots accept DDR4 memory up to 32 GB at 2400 MHz for multitasking headroom. The SATA interface connects standard 2.5 inch drives for OS and data. Integrated Intel UHD Graphics 620 handles office applications and video playback. Heavy 3D workloads or discrete GPU requirements exceed the board's capabilities.

Highlights

  • Genuine Dell board fits Latitude 3490 and 3590
  • Soldered i5-8250U quad-core runs at 1.6 GHz
  • Integrated UHD Graphics 620 handles business visuals
  • Two SO-DIMM slots take DDR4 up to 2400 MHz
  • SATA interface connects 2.5 inch drives

Specifications

BrandDell
ModelLatitude 3490 & 3590
Part Number8M4FC
Compatible ManufacturerFor Dell
Compatible ModelsFor Dell Latitude 3490 & 3590
ColorBlue

Questions about this item

What DDR4 SO-DIMM modules must I already have to reach the 32 GB limit on this LA-F116P board?

Two DDR4 SO-DIMMs rated at 2400 MHz; the board has two slots and supports up to 32 GB total.

Will my existing 2.5" SATA drive work with the 8M4FC motherboard in a Latitude 3490 or 3590?

Yes, the board provides a standard SATA interface for 2.5" drives, so your current drive will connect directly.

How can I confirm the integrated Intel UHD Graphics 620 is active after installing the i5-8250U board?

Boot into BIOS or Device Manager; the graphics adapter will be listed as Intel UHD Graphics 620, confirming the iGPU is functioning.

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