GDR-3120L ROM VER. 0047DG ? Extract Keys?

[BaCoNmAn]

Hi, Any info on using a GDR-3120L ROM VER. 0047DG
For backing up games &
For Extracting Keys?

I have a broken xbox 360 laying around so I guess it would still be nice to use the dvd-drive for something.
Thanks

 

[Textbook]

The Hitachi can't be used for backing up games because the game partition is not visible. You should be able to use it to extract security sectors when the drive is in ModeB and using Xbox Backup Creator's "drive tools"