Out of stock

Gameboy 4MB 128KB FRAM Flash Cart (Low power, Perfect for LSDJ)

$47.00 USD

This re-programmable Flash Cartridge is made for LSDJ users who want a low power cart with 128KB of FRAM which means no more batteries! Designed and made in Australia.

Need to flash a game on this cart? Make sure to grab our GBxCart Flasher.

Includes a clear reproduction GB cart shell (separately). Looking for other colour cart shells? Check our DMG or GBC high quality cart shell listings.

This is the one of the lowest powered cart available on the market at ~10mA current consumption! Excellent for LSDJ (consumes a bit more power). Works with regular MBC5 games too and GB Studio MBC5 with saving if you wish to develop your own game.

Questions? Jump on our Discord server where we and other users can help you or contact us via Twitter.

Out of stock

Email when stock is available


This cart works on every Gameboy system – GB, MGB, GBC, GBA, GBA SP and the Game Boy Player. Games that require more than 4MB of ROM won’t work. Check this list of Gameboy games to see the ROM/RAM size and MBC type your game will have.

Each unit is assembled in house and is tested on a Gameboy Advance.

ROM: 4MB Flash
FRAM: 128KB – No battery needed!

The PCB finish is ENIG.

Additional information

Weight 22 g
Flash carts

Gameboy carts, GB Studio support, Low power, LSDJ compatible, MBC5 support, Saving supported


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