Firmware information
  CD−R CD−RW DVD−R DVD−RW DVD+R DVD+RW DVD+R DL DVD−R DL DVD−RAM
Strategies 1.03 1.03 1.05 1.04B 1.05 1.05BF 1.10 1.08 1.03
Bitsetting   No No Yes  
Date1 (*) 2012-08-09
Date2 (*) 2012-05-30

(*) Date 1 seems to be related to the strategy version while date 2 seems to be related to the main firmware code

The following firmwares are included:

This is the Optiarc AD-7740H Firmware A842