Lenovo SYSTEM BOARDS
04Y1998
is compatible in the following Models:
Lenovo ThinkPad X Series laptops
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 3443CTO
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 34485N0
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 34486H1
ThinkPad X1 Carbon - 34487R6
ThinkPad X1 Carbon 1st Gen (34xx) Laptop - 3448CTO