5XTMD Dell System Board (Motherboard) Core i5 1.7GHz (i5-4210U) with CPU for XPS 13
Dell XPS 13 9343 KHVRF Intel 2.2 GHz Core i5-5200U DDR3L Motherboard at TR Reuse Group
Amazon.com: LTPRPTS Replacement Laptop Motherboard System Board CPU Mainboard for Dell XPS 13 9310 2-in-1 SRK05 i5-1135G7 8GB LA-J851P 0C9ND4 C9ND4 Test OK : Electronics
For Dell XPS 13 9350 P54G Laptop Motherboard AAZ80 LA-C881P With Inter I3/I5/I7 6th Gen CPU 4GB 8GB RAM - AliExpress