Originally Posted by roomeo
Its not the same. It has more features in hw so it supports clockports as well. There was made two models so x-surf users would'nt pay for the development of the clockport logic.
I agree that it is not the same. As I do not have a 4000 I cannot comment on that. But I have unsuccessfully tried my friends a4000 rr and have not had it work in a 1200. So I would assume it is the same the other way around. The board lights up but the drivers do not work. I can see how this is a major issue for the 4000 community. I hope it gets solved soon. As for the 1200 community it works great. Cheers