Master EverDrive X7


New product

More info


  • Max ROM size: 4MByte
  • Max SAVE RAM size: 32KByte
  • Save States function and In-Game menu function*
  • Instant loading
  • SMS and SG-1000 games are supported
  • Low power consumption
  • High quality 4-layers PCB
  • Soft reset to menu
  • Micro SD cards are supported
  • OS supports up to 1000 files per folder

*Due the hardware specifics, in-game menu and save state function does not work with Japanese Mark-III and Genesis/MegaDrive with Power Base Converter


OS Update



Great cart with some minor flaws

I'm really impressed with the quality of the experience on a master system. The only downside I experienced was when using this cart on a genesis with the official power base converter. The description states that save states and in game menu do not work on the power base converter, but in reality the cartridge doesn't work at all with the power base converter. I you try to use the X7 on a power base converter, then you'll receive a bunch of error messages when trying to navigate the menu until it either crashes or corrupts your sd card. Please update the description for this product to say that it isn't compatible with the official power base converter at all, or better yet, update the cart to be compatible with it :D

  • 6 out of 9 people found this review useful.

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Master EverDrive X7

Master EverDrive X7