As TOSHIBA posted "...The SD-M1712 is Toshiba's newest DVD-ROM. With a half-height form factor, the SD-M1712 is an enhanced version of its predecessor, the SD-M1612. The SD-M1612 was one of the bestselling drives winning numerous awards in the market. Toshiba is confident that the SD-M1712 will surpass the expectations set by the earlier model..." For more information click at the 'Source' link!