Lenovo SYSTEM BOARDS
04X4523
is compatible in the following Models:
Lenovo ThinkPad X Series laptops
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 34442HM
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 3444AZM
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 344825M
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 34483FM
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 344877M
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 344879M
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 346024M