512 GB micro sd card is loaded with the best and move expansive dreamcast library. 414 game library. This is a plug n play solution for your sega dreamcast. This listing is for 3 items: gdemu board, 512 gig micro sd card preloaded, and the microsd to sd adapter. Nothing else will be included. Game list is available at https://jumpshare.com/v/yzGs4U9n8mmd0kiBH8dZ
Its a high quality and high speed microSD card, the Imagemate 512 GB. Or Imagemate Pro 512 GB. I have never used any other make/ manufacturer of card.
