Lenovo Part
75Y5577
is compatible in the following Models:
Lenovo ThinkPad T Series laptops
ThinkPad T400s - 2815CTO
ThinkPad T400s - 2815RP1
ThinkPad T410s - 2901CTO
ThinkPad T410s - 2912BB6
ThinkPad T410s - 2912CTO
ThinkPad T410s - 2912PU5
ThinkPad T410s - 2912RT5
ThinkPad T410s - 2912RV2
ThinkPad T410s - 2912RY7
ThinkPad T410s - 2924A83
ThinkPad T410s - 2924AH2
ThinkPad T410s - 2924B65
ThinkPad T410s - 2924CQ2
ThinkPad T410s - 2924D19