dreamcast memory unit what non official memory unit has the most storage

[chrisrlink]

if i recall the official VMU has 200 blocks (in unlocked state) was wondering if there was offbrands like madcatz or even aftermarket which has 3-400 blocks (or more) or could even the serial SD reader be used as a VMU of sorts?

 

[bobmcjr]

https://segaretro.org/Dreamcast_third-party_Visual_Memory_Units

 

[tech3475]

Have you thought about just using Dreamshell and a Serial - SD adapter to backup/restore saves?

 

[chrisrlink]

i already have a gdemu and using codebreaker/gameshark cdx save (for the codes) can easily eat up 100 blocks

 

[chrisrlink]

not to mention SA2 takes up 27 blocks as an example game