Sure, but would it fit in the second bay? In most boxes, that is for a Zip drive, and an optical (CD, DVD) drive won't fit. I use an external FireWire enclosure for a second optical drive, but it is of course not recognized by most Apple software as a burner. --Steve At 11:37 AM -0400 6/19/05, Richard Meyeroff wrote: >can this be used as the second DVD Superdrive wit no problem? my second bay is empty and I would like to have a faster drive as wellas doing duplictiong DVD's All legal.