Compatible For Laptop Models:Asus A550 Series A550, A550C, A550Ca, A550Cc, A550L, A550La, A550Lb, A550Lc, A550V, A550Vb, A550VcAsus F550 Series F550, F550C, F550Ca, F550Cc, F550Dp, F550E, F550Ea, F550L, F550La, F550Lb, F550Lc, F550V, F550Vb, F550VcAsus F552 Series F552, F552C, F552Cl, F552E, F552Ea, F552Ep, F552V, F552VlAsus K450 Series K450, K450C, K450Ca, K450Cc, K450L, K450La, K450Lb, K450Lc, K450V, K450Vb, K450Vc, K450VeAsus K550 Series K550, K550C, K550Ca, K550Cc, K550L, K550La, K550Lb, K550Lc, K550V, K550Vb, K550VcAsus P450 Series P450, P450C, P450Ca, P450Cc, P450L, P450La, P450Lb, P450Lc, P450V, P450Vb, P450VcAsus P550 Series P550, P550C, P550Ca, P550Cc, P550L, P550La, P550LcAsus R409 Series R409, R409C, R409Ca, R409Cc, R409L, R409La, R409Lb, R409Lc, R409V, R409Vb, R409Vc, R409VeAsus R510 Series R510, R510C, R510Ca, R510Cc, R510D, R510Dp, R510E, R510Ea, R510L, R510La, R510Lb, R510Lc, R510V, R510Vb, R510VcAsus X452 Series X452, X452C, X452Cp, X452E, X452Ea, X452EpAsus X550 Series X550, X550A, X550C, X550Ca, X550Cc, X550Cl, X550D, X550E, X550XCompatible Part Numbers: X550 / X550A / X550B / X550D / A41-X550 / A550CUse "Ctrl" + "F" to find your models