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Dell Inspiron 5490 motherboard FKDCV with soldered i5-10210U and 4GB DDR4

DELL

DELL Inspiron 5490 Motherboard FKDCV i5-10210U 4GB DDR4 laptop replacement part

SKU CH-445Q-5V7WS

Genuine Dell system board with soldered Intel Core i5-10210U and 4GB DDR4 for Inspiron 5490 repair

  • Compatible brandsFor Dell
  • Supported modelsFor Dell Inspiron 5490
  • Product dimensions(L × W × H): 12.0 in × 8.5 in × 0.6 in
  • Product weight0.75 lb (0.34 kg)
  • Integrated Intel Core i5-10210U processor with 4 cores and 8 threads up to 4.2GHz
  • 4GB onboard DDR4 RAM plus one free SODIMM slot for memory upgrades
  • Genuine Dell FKDCV motherboard designed specifically for Inspiron 5490 laptops
  • Dual storage support with M.2 NVMe/SATA slot and 2.5" SATA bay
  • Labeled connectors and compact 12.0" × 8.5" × .6" board weighing .75 lbs

Genuine Dell Inspiron 5490 Motherboard

This new Dell system board carries part number FKDCV and fits the Inspiron 5490 laptop. It arrives with an Intel Core i5-10210U processor already soldered in place and 4GB of DDR4 memory permanently mounted. A single free SODIMM slot allows additional memory to be added later. The board measures 12.0" × 8.5" × .6" and weighs .75 lbs.

Repairers and upgraders with an Inspiron 5490

Technicians restoring a faulty Inspiron 5490 will find labelled connectors and exact mechanical alignment. The integrated Intel UHD Graphics handle HD output through HDMI and the I/O includes USB 3.1 and audio ports. Buyers needing a different processor, more than two storage drives, or a board for another laptop model must source a different part.

Soldered i5-10210U with 4GB onboard DDR4

The CPU runs at 1.6GHz base and can reach 4.2GHz across four cores and eight threads, and the memory cannot be removed. Storage expansion uses one M.2 slot accepting NVMe or SATA drives plus one 2.5" SATA bay. An M.2 E-key slot accepts a compatible wireless card. No other CPU or memory configuration is possible on this board.

How it compares

Measured against everything we stock in Laptop Repair Parts, at today’s prices. Recalculated every night.

Price $64.99
Pricier than about 85% of the 1,151 comparable items (median $33.99).

Specifications

Product
Brand nameDell
Part numberFKDCV
Size & build
Product dimensions(L × W × H): 12.0 in × 8.5 in × 0.6 in
Product weight0.75 lb (0.34 kg)
Compatibility
Compatible brandsFor Dell
Supported modelsFor Dell Inspiron 5490

Questions about this item

What storage standards does the M.2 slot on the FKDCV motherboard support, and what does that cap in practice?

The M.2 slot accepts both NVMe and SATA drives, so the practical limit is the drive you install.

What are the exact dimensions and weight of the FKDCV board to confirm it fits my Inspiron 5490 chassis?

The board measures 12.0" × 8.5" × .6" and weighs .75 lbs, matching the original chassis specifications.

How is the FKDCV motherboard installed, and which step do DIYers most often get wrong?

Remove the battery first, disconnect all labeled cables, swap the board, then reconnect each cable to its matching label; the step most often missed is forgetting to reconnect the display cable before reassembly.

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