Birth Records. As a name given at birth, popularity is Birth: (no record). Favorite Lists. Only one registered user (smerscha) has added to their lists of favorite names. You can add them by clicking the heart icon above.
DVD Dual means that the drive can burn both media types (both + and - media). Some drives only burn 1 type. DVD Super Multi is a drive that will support DVD -, + and RAM media. Personally, I think compatibility is better for the - media since more players support this media type (out before + media and more standardized vs RAM media).
Super Audio Compact Disk (SACD) is a high-resolution audio CD format. Version 1.0 specifications were described by Philips and Sony in March of 1999, in the Scarlet Book. SACD and DVD-Audio are the two formats competing to replace the standard audio CD.