... + clapboard in middle + carton outsideCompatible Models(Not all list): HP G50, G60, G70 G70T SeriesHP Pavilion DV3, DV4, DV5, ... 4416s, 4510s SeriesEliteBook 2530p, 2730p Notebook PC SeriesHP 2133, 2140 Mini-Note PC SeriesHP 2533t Mobile Thin Client SeriesCompaq Presario CQ40 ... compatibled with well-known brand notebooks including: IBM, Sony, Toshiba, HP, Acer, Compaq, DELL, Lenovo, Asus, and so on. So ...