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 rectangular laptop motherboard with silver components and connectors

WMtec

WMtec Laptop Motherboard L500 L550 K000080430 KSWAA LA-4981P Xeon

SKU CH-5E7K-BW3JQ

Replacement motherboard for L500 and L550 laptops with Intel Xeon E5 processor

  • CPU TypeIntel Xeon E5
  • Designed for L500 and L550 laptops
  • Intel Xeon E5 processor support included
  • Matches part numbers K000080430 and KSWAA
  • LA-4981P board revision ensures correct fit
  • New replacement motherboard restores system operation

Compatible L500 L550 Motherboard

This replacement main board fits L500 and L550 laptop models using part numbers K000080430, KSWAA and LA-4981P. It is intended for technicians or owners repairing a failed system board in those specific chassis. The unit ships new and ready for installation.

Intel Xeon E5 Platform

The board is built around an Intel Xeon E5 processor socket, which determines the memory and chipset capabilities available to the system. Upgrade options are limited to processors and memory modules supported by that platform generation. Builders needing a different CPU family or newer instruction sets cannot use this board.

Direct Replacement Capacity

It restores full motherboard functionality for the listed models, including all onboard connections and integrated features. The part does not add extra expansion slots, additional memory channels or updated I/O beyond what the original design provides. Systems requiring higher core counts or different graphics configurations will need a different board.

Highlights

  • Designed for L500 and L550 laptops
  • Intel Xeon E5 processor support included
  • Matches part numbers K000080430 and KSWAA
  • LA-4981P board revision ensures correct fit
  • New replacement motherboard restores system operation

Specifications

CPU TypeIntel Xeon E5

Questions about this item

Which model numbers does this motherboard replace?

This board is listed for L500 and L550 laptops and matches part numbers K000080430, KSWAA and LA-4981P.

What processor class does the Xeon E5 deliver in a laptop chassis?

The Xeon E5 provides workstation-grade multi-core performance for rendering, simulation and heavy multitasking inside a mobile form factor.

What socket and chipset does the LA-4981P use for the Xeon E5?

The LA-4981P is built around the socket and chipset required by the Intel Xeon E5 mobile platform.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.