Panasonic UJ240 internal Blu-ray 6x BD for all portable PC with an optical drive and the SATA 12.7mm thick eg interface. HP Pavilion dv5-1032eg Compaq Presario CQ62 CQ56 6730b ProBook 6550b EliteBook 8540w Envy 620,625, DELL Studio 1745 Vostro 3700 Inspiron 15z Latitude E5500, Samsung R560 R525, IBM IdeaPad Y560 Lenovo ThinkPad T420, Acer Aspire 5750G TravelMate 7740G 5740Z Extensa 7630G, Toshiba Qosmio X300 L650D, G71GX ASUS, Fujitsu LifeBook A1130 A530 Pi 3560, Sony VAIO VPC-EC1M1E
Blu-ray playback smoothly attention the thickness does not fit into any laptop but matches the description works fine
