PowerBook G4 Titanium DVI ComboDrive DVD Drive 8121A CW-8121-C Tested to work and play a DVD movie. Will work in other DVI Titaniums, such as the A1001 800MHz, A1025 867MHz and 1GHz models. These were some of the first ejection DVD players, and as so, they are noticeably slower and nosier than newer ones. Pictures are representative of a few of these I have. As shown, comes with caddy/bracket and connector ribbon. Shipping includes Delivery Confirmation Number, and usually occurs within 2 business days.