Toshiba will soon announce a new DVD/CD-RW combo drive, the Toshiba SD-R1312. The drive comes to replace the previous Toshiba combo model, the SD-R1202. The SD-R1312 supports 32X writing, 10X rewriting and 40X reading for CD and 12X DVD reading. Full specifications:

Interface:ATAPI
Random Seek Time: 120msec DVD, 105msec CD
Buffer: 2MB
Read:
DVD-R/RW: 4.8X max
DVD-ROM: 12X max
CD-ROM: 40X max
CD-DA: 32X max

Write:
CD-R:32X
CD-RW: 10X