Compatible Parts Numbers: 121500146 121500147 121500148 121500150 45N1124 45N1125 45N1126 45N1127 45N1128 45N1129 45N1132 45N1134 45N1133 45N1136 45N1137 45N1144 45N1769 0C52861 0C52862 Compatible number: For Lenovo ThinkPad T440 Series For Lenovo ThinkPad T440S Series For Lenovo ThinkPad X240 Series For Lenovo ThinkPad X240s Series For Lenovo ThinkPad S440 Series For Lenovo ThinkPad S540 Series For Lenovo ThinkPad X250 Series For Lenovo ThinkPad T450S Series For Lenovo ThinkPad L450 Series For Lenovo ThinkPad X260 Series For Lenovo ThinkPad K2450 Series For Lenovo ThinkPad T450 Series For Lenovo ThinkPad T460 Series For Lenovo ThinkPad L460 Series For Lenovo ThinkPad T550 Series For Lenovo ThinkPad W550S Series For Lenovo ThinkPad L470 P50S T460P T470P T560 X270 Series.
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