We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green Dell laptop motherboard with discrete Radeon graphics chip

DELL

DELL Inspiron N5110 Motherboard Discrete Radeon WKHMD

SKU CH-RE45-3YC7G

Replacement system board for Dell Inspiron 15R (N5110) laptops with discrete Radeon graphics and dual-core CPU

  • Accessory categoryLaptop Motherboard
  • Genuine Dell system board for Inspiron 15R N5110
  • Discrete Radeon graphics support built into the motherboard
  • Dual-core CPU compatibility confirmed by part number WKHMD
  • Exact replacement part for original Dell hardware
  • OEM quality ensures reliable laptop repair

Replacement Motherboard for Inspiron 15R

This genuine Dell system board carries part number WKHMD and is built for the Inspiron 15R (N5110) laptop with discrete ATI Radeon graphics and a dual-core processor. It restores the original platform when the existing board has failed or been damaged.

Compatibility Check Before Ordering

The board fits only N5110 units that shipped with discrete ATI Radeon graphics and a dual-core CPU. Systems equipped with a quad-core processor use a different board and will not accept this part. Confirm the original part number on your current motherboard matches WKHMD before purchasing.

Upgrade Context and Limitations

This component is a direct like-for-like replacement rather than a performance upgrade; it returns the laptop to its factory specification. The jump is worth it when the original board is dead and the machine otherwise meets your needs, but it does not add new features or support newer processors.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 64% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell
Part numberWKHMD
Accessory categoryLaptop Motherboard

Questions about this item

Does the Dell WKHMD motherboard ship with a CPU, RAM or heatsink included?

The WKHMD system board is supplied as a bare board; processor, memory modules and cooling assembly must be sourced separately.

How do I confirm this WKHMD board matches my Inspiron 15R N5110 with discrete Radeon graphics?

Verify the laptop has a dual-core CPU and discrete ATI Radeon graphics; the board is not compatible with quad-core variants.

Will the WKHMD motherboard fit an Inspiron 15R N5110 that originally used integrated graphics?

No — this board requires the discrete Radeon GPU and dual-core processor configuration; it will not work in integrated-graphics models.

More in Cable Locks & Laptop Extras

Similar items