Modelos Compatibles:Lenovo Thinkpad E40Lenovo Thinkpad E50Lenovo Thinkpad Edge 0578-47BLenovo Thinkpad Edge 14Lenovo Thinkpad Edge 14 05787UJLenovo Thinkpad Edge 14 05787VJLenovo Thinkpad Edge 14 05787WJLenovo Thinkpad Edge 14 05787XJLenovo Thinkpad Edge 14 05787YJLenovo Thinkpad Edge 15Lenovo Thinkpad Edge E420Lenovo Thinkpad Edge E520Lenovo Thinkpad L410Lenovo Thinkpad L412Lenovo Thinkpad L420Lenovo Thinkpad L421Lenovo Thinkpad L510Lenovo Thinkpad L512Lenovo Thinkpad L520Lenovo Thinkpad SL410Lenovo Thinkpad SL410kLenovo Thinkpad SL510Lenovo Thinkpad T410Lenovo Thinkpad T410iLenovo Thinkpad T420Lenovo Thinkpad T510Lenovo Thinkpad T510iLenovo Thinkpad T520Lenovo Thinkpad T520iLenovo Thinkpad W510Lenovo Thinkpad W520Compatible con Numeros de Parte:42T423542T470242T470342T473142T473342T473742T475142T475242T475342T475542T475642T475742T475842T479142T479342T479442T479542T479642T479742T480242T481742T481942T484842T491142T491251J049957Y4185