4x Memory Card for SEGA Dreamcast

The 4x Memory Card for SEGA Dreamcast (HKT-4100) is an official SEGA accessory designed to expand save storage for Dreamcast games. Offering four times the capacity of a standard VMU, this memory card allows players to store significantly more save data without the need to manage multiple units.

Designed for use with the SEGA Dreamcast controller, the HKT-4100 plugs directly into the controller’s expansion slot and functions purely as memory storage. Unlike a standard VMU, it does not include a screen or mini-game features, focusing instead on providing increased capacity in a simple, reliable form. Its compact design makes it ideal for players who want more space without added extras.

This official SEGA 4x Memory Card is a practical accessory for Dreamcast owners with larger game libraries or multiple save files. It’s well suited for players who want dependable, high-capacity storage while using original Dreamcast hardware.

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