| CD−R | CD−RW | DVD−R | DVD−RW | DVD+R | DVD+RW | DVD+R DL | DVD−R DL | DVD−RAM | |
|---|---|---|---|---|---|---|---|---|---|
| Strategies | 1.09B | 1.05 | 1.20C | 1.13 | 1.19CF | 1.16A | 1.20A | 1.18A | 1.13BF |
| Bitsetting | Yes | Yes | Yes | ||||||
| Date1 (*) | 2007-04-18 | ||||||||
| Date2 (*) | 2007-01-11 | ||||||||
(*) Date 1 seems to be related to the strategy version while date 2 seems to be related to the main firmware code
This firmware is based on the original Optiarc AD5170A 1.H1 Firmware. In addition to the original firmware, this one contains bitsetting functionality for DVD+R and DVD+RW.