Check the listing for details. Sega Dreamcast Memory Card.. Color: Beige, Condition: Used, Made in China. Listed at 20.00 USD. The Sega Dreamcast Memory Card is an external attachment designed specifically for the Sega Dreamcast console. Made by the brand SEGA, this beige memory card is compatible with other memory cards and expansion packs. Manufactured in China, this memory card allows players to store game data and expand the capabilities of their Sega Dreamcast console. With its compact design and easy connectivity, the Sega Dreamcast Memory Card is a convenient and essential accessory for any Sega Dreamcast enthusiast looking to enhance their gaming experience.