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Blue laptop motherboard with Intel Pentium 5405U processor

DELL

DELL LA-G712P Motherboard Pentium 5405U 2.3GHz DDR4 laptop replacement part

SKU CH-NWYQ-1J2KH MPN LA-G712P

Replacement motherboard with Intel Pentium 5405U 2.3GHz and DDR4 support for Dell Inspiron 15 3580 and 17 3780 laptops

  • Compatible ManufacturerFor Dell
  • Compatible ModelsFor Dell Inspiron 15 3580, Inspiron 17 3780
  • ColorBlue
  • Genuine Dell OEM board fits Inspiron 15 3580 and 17 3780 models
  • Intel Pentium 5405U at 2.3 GHz powers everyday productivity tasks
  • DDR4 memory support enables faster data handling for multitasking
  • Integrated Intel UHD Graphics 610 drives built-in display without extra hardware
  • Part number C75M5 matches LA-G712P for direct drop-in replacement

Motherboard with Pentium 5405U

This Dell LA-G712P motherboard includes an Intel Pentium 5405U processor running at 2.3GHz. It is a genuine OEM replacement part built for Inspiron 15 3580 and Inspiron 17 3780 laptops. The board supports DDR4 memory and provides integrated Intel UHD Graphics 610 for display output.

Repair suitability

The part suits owners of the listed Inspiron 15 3580 or Inspiron 17 3780 models who need to replace a failed system board. It is not for users with different Dell models, other laptop brands, or desktop systems. Buyers who need a board without a soldered processor or who require a different CPU should look elsewhere.

Soldered Pentium 5405U processor

The Intel Pentium 5405U is permanently soldered to this motherboard, so the CPU cannot be upgraded or swapped separately. This fixed 2.3GHz dual-core configuration determines the performance ceiling for any repair. Verify that this specific processor meets the required workload before purchasing.

商品特色

  • Genuine Dell OEM board fits Inspiron 15 3580 and 17 3780 models
  • Intel Pentium 5405U at 2.3 GHz powers everyday productivity tasks
  • DDR4 memory support enables faster data handling for multitasking
  • Integrated Intel UHD Graphics 610 drives built-in display without extra hardware
  • Part number C75M5 matches LA-G712P for direct drop-in replacement

商品規格

BrandDell
ModelInspiron 3580 3780
Part NumberC75M5
Compatible ManufacturerFor Dell
Compatible ModelsFor Dell Inspiron 15 3580, Inspiron 17 3780
ColorBlue

商品問答

Does the LA-G712P motherboard come with the Intel Pentium 5405U 2.3GHz processor already installed?

Yes, the board includes the soldered Intel Pentium 5405U 2.3GHz dual-core processor; DDR4 memory modules are not supplied and must be purchased separately.

Should I select the Inspiron 15 3580 or Inspiron 17 3780 version of this board?

This single C75M5 part fits both the 15-inch 3580 and 17-inch 3780 chassis, so no separate version choice is needed.

How does the integrated Intel UHD Graphics 610 perform for everyday tasks once the motherboard is fitted?

The built-in UHD Graphics 610 handles standard office applications, web browsing and video playback smoothly on the Inspiron 3580 or 3780 display.

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