LENOVO ThinkPad X220, X220i, X220s, X230, X230i, X230s Series

LENOVO ThinkPad X220 Series

LENOVO ThinkPad X220 type 4287

LENOVO ThinkPad 4287-3KU, 4287-2WU, 4287-2VU, 4287-42U, 4287-43U, 4287-57U, 4287-67U, 4287-5UU, 4287-5TU

LENOVO ThinkPad X220 type 4290

LENOVO ThinkPad 4290-2WU, 4290-2XU, 4290-37U, 4290-36U, 4290-35U, 4290-34U,, 4290-33U, 4290-32U, 4290-2ZU, 4290-4XU, 4290-4FU, 4290-48U, 4290-47U, 4290-46U, 4290-45U, 4290-44U, 4290-43U, 4290-42U, 4290-5HU, 4290-5FU, 4290-5EU

LENOVO ThinkPad X220 type 4291

LENOVO ThinkPad 4291-33U, 4291-32U, 4291-2ZU, 4291-2YU, 4291-2XU, 4291-2WU, 4291-2VU, 4291-2UU, 4291-48U, 4291-47U, 4291-46U, 4291-45U, 4291-43U, 4291-44U, 4291-42U, 4291-4XU, 4291-5EU

LENOVO ThinkPad X220i type 4286, 4287, 4286-2AU, 4287-2UU, 4287-3ZU

LENOVO ThinkPad X220i Series, X220s Series, X230 Series, Lenovo ThinkPad X230i Series, Lenovo ThinkPad X230s Series