Compatible Laptop Models: Sony VAIO PCG-505, Sony VAIO PCG-505CBP, Sony Vaio PCG-505CBP (Purple), Sony VAIO PCG-505CBX, Sony VAIO PCG-505EX, Sony Vaio PCG-505EX (Purple), Sony VAIO PCG-505FX, Sony VAIO PCG-505G, Sony VAIO PCG-505G/A4G, Sony VAIO PCG-505GX, Sony VAIO PCG-505GX/4G, Sony Vaio PCG-505RS (Purple), Sony Vaio PCG-505RX (Purple), Sony VAIO PCG-505SX, Sony VAIO PCG-505V Compatible Part Numbers: Sony PCGA-BP51, Sony PCGA-BP51 (Purple), Sony PCGA-BP51A, Sony PCGA-BP51A (Purple), Sony PCGA-BP51A/L, Sony PCGA-BP51A/L (Purple), Sony PCGA-BP52, Sony PCGA-BP52 (Purple), Sony PCGA-BP52A, Sony PCGA-BP52A/L |