Dunno if it'll help you, but the superdrive in my 2.0 C2D blackbook is:
MATSHITA DVD-R UJ-857D:
Firmware Revision: KBVB
Interconnect: ATAPI
Burn Support: Yes (Apple Shipping Drive)
Cache: 2048 KB
Reads DVD: Yes
CD-Write: -R, -RW
DVD-Write: -R, -RW, +R, +R DL, +RW
Write Strategies: CD-TAO, CD-SAO, DVD-DAO
Media: Insert media and refresh to show available burn speeds