Upgrade your existing SDrive-MAX to allow it to be used together with physical drives on the SIO chain.
The SDrive-MAX did not work well if it was not the only device on the SIO bus, but thanks to Bernd Herale there is now a modification that can be made that will allow the happy co-existence of both the SDrive-MAX and physical floppy drives together.
This upgrade is designed for anyone who bought our SDrive-MAX’s after December 2018 and includes the following:
Please send your original drive, and your new order number back to:
Vintage Computer Center
373 E. Shaw Ave. #178
Fresno, CA 93710
If you have a drive we produced prior to December 2018 we suggest this upgrade as it will also provide a much higher quality case and SIO cable.