NeoBiosMasta Deck Neo Geo MVS for UniBIOS 4.0 Chip SNK Arcade Board

Description

  • NeoBiosMasta Deck for easy installation of Unibios 4.0 on SNK Neo Geo MVS boards. Compatible with 27C1024 EPROM chips. Available with or without Unibios.

    NOTE: Cannot be used with multi-game cartridges; saves only work with single game cartridges.

    Installation

    • Before using the card, the BIOS must be removed from the motherboard.
    • Once connected, the card works automatically. If you lose a life or finish a level, your progress will be saved and you’ll be able to resume from that point later. Next time you play, you can start directly from the last level reached.
    • If your board already has UniBIOS 4.0 installed, you must remove the chip from the memory card before connecting it for proper operation.

    Features

    • Compatible with Neo Geo MVS MV1B / MV1C / MV1A boards
    • Includes original UniBIOS 4.0 chip pre-installed
    • Allows saving games, settings, and progress
    • Designed to match SNK’s original standards
    • Easy to install in the system's dedicated slot
    • Built with high-quality electronic components
    • Ideal for arcade restorations, bartops, and custom setups
    • No modification of the original system required
    • Compact and durable design


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