GDemu v5.5

I love the new modern solutions to keep our old machines running. GDemu is such a device. It replaces the GD drive on your DreamCast and enables you to use an SD card instead.

Sega DreamCast with GDemu with 32 GB SD card installed
Close-up of the GDemu v.5.5 2019-03-18

Information:
https://retrogamesultra.com/2019/02/17/sega-dreamcast-gdemu-installation-and-setup/
https://www.reddit.com/r/dreamcast/comments/ao38wq/sd_card_maker_for_gdemu_110_by_madsheep/