If you have the "RapidRoad for X-Surf-100", i.e. the version that comes without insulator and without clock port cable, then this will not work. On the first attempt to use the clock port, RapidRoad will see that it's not licensed and cease operation (LED turns off). You need to buy the clockport version for use with an A1200.
connect directly on the ACA1233N accelerator, it will be as fast as in the zorro3 system?
No, not at all. The ACA1233n's local clock port is faster than the internal clock port of the A1200, but the performance of a Z3 system cannot be reached. I don't have real-world performance data, but you should be able to find a few performance tests in other forums such as a1k.org or eab.
For installation in the A600 with A604n, you also need the clock port version. The X-Surf-100 version really ONLY works on the X-Surf-100 card.
