Sony BD-5750H 6X SATA Slim Blu-ray Writer (Black) Max 6x BD read, 6x BD write Max 8x DVD+/-R read/write Multi-Format: BD-R, BD-R DL, BD-RE, BD-RE DL, DVD+R/-R, DVD+R/-R DL, DVD+/-RW and DVD-RAM Microsoft Windows 7 Compatible Buffer under Run Protection