Lenovo Part
42T0865
is compatible in the following Models:
Lenovo ThinkPad T Series laptops
ThinkPad T61 - 6460A46
ThinkPad T61 - 6460A47
ThinkPad T61 - 7663A21
ThinkPad T61 - 7664A19
Lenovo ThinkPad X Series laptops
ThinkPad X300 - 64771TM
ThinkPad X300 - 64771UM
Lenovo ThinkPad X Series Tablet laptops
ThinkPad X61 Tablet - 7763D15