Fit models include :- Toshiba Dynabook Satellite B450/B Toshiba Dynabook Satellite B451/D Toshiba Dynabook Satellite B451/E Toshiba Dynabook Satellite B452/F Toshiba Dynabook Satellite B550/B Toshiba Dynabook Satellite B551/E Toshiba Dynabook Satellite B552/F Toshiba Dynabook Satellite B650/B Toshiba Dynabook Satellite B651 Toshiba Dynabook Satellite K40 Toshiba Dynabook Satellite K40 213Y/HDX Toshiba Dynabook Satellite K40 226Y/HD Toshiba Dynabook Satellite K40 226Y/HDX Toshiba Dynabook Satellite K41 Toshiba Dynabook Satellite K41 240Y/HD Toshiba Dynabook Satellite K41 240Y/HDX Toshiba Dynabook Satellite K41 266Y/HD Toshiba Dynabook Satellite K41 266Y/HDX Toshiba Dynabook Satellite K45 Toshiba Dynabook Satellite K45 240E/HD Toshiba Dynabook Satellite K45 240E/HDX Toshiba Dynabook Satellite K45 266E/HD Toshiba Dynabook Satellite K45 266E/HDX Toshiba Dynabook Satellite K46 Toshiba Dynabook Satellite K46 240E/HD Toshiba Dynabook Satellite K46 240E/HDX Toshiba Dynabook Satellite K46 266E/HD Toshiba Dynabook Satellite K46 266E/HDX Toshiba Dynabook Satellite L35 Toshiba Dynabook Satellite L35 220C/HD Toshiba Dynabook Satellite L40 Toshiba Dynabook Satellite L40 213Y/HD Toshiba Dynabook Satellite L40 226Y/HD Toshiba Dynabook Satellite L41 Toshiba Dynabook Satellite L41 240Y/HD Toshiba Dynabook Satellite L41 266Y/HD Toshiba Dynabook Satellite L45 Toshiba Dynabook Satellite L45 240E/HD Toshiba Dynabook Satellite L45 240E/HDX Toshiba Dynabook Satellite L45 266E/HD Toshiba Dynabook Satellite L45 266E/HDX Toshiba Dynabook Satellite L46 Toshiba Dynabook Satellite L46 240E/HD Toshiba Dynabook Satellite PB450CJAB75A31 Toshiba Dynabook Satellite PB551CABN75A51 Toshiba Dynabook Satellite PB551CAPN75A51 Toshiba Dynabook Satellite PB551CBBN75A51 Toshiba Dynabook Satellite PB551CBPN75A51 Toshiba Dynabook Satellite PB551CEBN75A51 Toshiba Dynabook Satellite PB551CFBN75A51 Toshiba Dynabook Satellite PB651CABNKEA51 Toshiba Dynabook Satellite PB651CAPNKEA51 Toshiba Dynabook Satellite PB651CBBNKEA51 Toshiba Dynabook Satellite PB651CBPNKEA51 Toshiba Dynabook Satellite PXW/57LW