Lenovo SYSTEM BOARDS
01AX855
is compatible in the following Models:
Lenovo ThinkPad X Series laptops
ThinkPad X1 Yoga - 20JDCTO1WW
ThinkPad X1 Yoga - 20JE0019AU
ThinkPad X1 Yoga - 20JE0026AU
ThinkPad X1 Yoga - 20JE002VAU
ThinkPad X1 Yoga - 20JES2KB00
ThinkPad X1 Yoga - 20JES3XX00
ThinkPad X1 Yoga - 20JES5X600