Once again, thank you to all who helped me in getting my X-Surf 100 & Rapid Road USB module to work. They are both working as a charm.
New project: I want to use a second SCSI2SD microSD which I bought just in case I screw the first one up :laughing: and I'l like to use that as a storage HDD. It is already sitting inside my external SCSI side car, with my CD-ROM.
I already tried inserting a formatted 32GB formatted with SFS in 2 partitions, readable but not bootable either of them. This didn't work, because of some unknown reason to me, the system is trying to boot from that external micro SD unit, so I got the pink screen asking for a Workbench disk. I didn't not boot from my internal SCSI2SD device.
This is my current device configuration:

So what do I need to do to to prepare a card and be used as a external storage HDD, and that my system continues booting from my internal SCSI2SD?
BTW, I find that formatting the micro SD suing Morphos3.9 and SFS is quite fast and convenient. I can post the guide here if anyone is interested.
Thank you in advance for any help