Accessories | Sega Saturn | 1MB HSS-0150 4MB HSS-0167
Sega Saturn Expanded RAM Cart
Extended RAM Cartridge
The Extended RAM Cartridge is an official accessory for the Sega Saturn which allows some games to take advantage of enhances graphics and sprites.
The RAM cart extends the Sega Saturn's internal RAM giving games the ability to work with more data in real-time.
Two versions of the Extended RAM Cartridge exist, one which adds 1MB of RAM and another which adds 4MB.
Detailed information and compatible games list here - https://segaretro.org/Extended_RAM_Cartridge