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Green Dell Precision 7730 motherboard with i5-8400H processor installed

DELL

DELL Precision 7730 Motherboard V490F i5-8400H accessory

SKU CH-J1BS-YTGEX

Replacement motherboard with i5-8400H processor, four DDR4 slots and FCPGA1440 socket for Precision 7730

  • ColorGreen
  • Quad-core i5-8400H runs at 2.5 GHz base and 4.2 GHz turbo
  • FCPGA1440 socket fits Dell Precision 7730 chassis directly
  • Four DDR4 memory slots allow flexible capacity upgrades
  • Integrated graphics are upgradable with a discrete video card
  • Genuine Dell V490F part ensures factory-level compatibility

Precision 7730 replacement motherboard

This genuine Dell motherboard carries the V490F part number and is built for the Precision 7730 mobile workstation. It ships new and includes the Intel Core i5-8400H processor soldered in place, delivering four cores and eight threads at a 2.5 GHz base clock with 4.2 GHz Turbo Boost. The board uses the FCPGA1440 socket and provides four DDR4 memory slots for system RAM.

Suitable for technicians repairing a Precision 7730

The board is a direct fit for the Precision 7730 chassis and restores the original quad-core performance without modification. It is not intended for other Dell models or custom builds that require a different socket, a discrete graphics card included on the board, or a processor with a higher core count than the four provided here.

FCPGA1440 socket and four DDR4 slots

The FCPGA1440 socket fixes the processor choice to the soldered i5-8400H, so the board cannot accept a different CPU. Four DDR4 slots set the memory architecture, and the video graphics are noted as upgradable with the video card not included.

Highlights

  • Quad-core i5-8400H runs at 2.5 GHz base and 4.2 GHz turbo
  • FCPGA1440 socket fits Dell Precision 7730 chassis directly
  • Four DDR4 memory slots allow flexible capacity upgrades
  • Integrated graphics are upgradable with a discrete video card
  • Genuine Dell V490F part ensures factory-level compatibility

Specifications

BrandDell
ModelPrecision 7730
Part NumberV490F
ColorGreen

Questions about this item

Does the V490F board fit the Precision 7730 chassis without modification?

The V490F is a genuine Dell Precision 7730 motherboard, so it aligns with the original mounting points and standoffs inside that chassis.

What is the installation step people often miss when swapping the motherboard?

The FCPGA1440 socket requires the i5-8400H to be seated evenly before the retention lever is locked; uneven pressure can bend pins and prevent boot.

When will the DDR4 memory slots need attention?

The four DDR4 slots accept standard modules; reseat or replace memory if the system shows POST errors or fails to recognise installed capacity.

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