Nintendo’s main Switch cartridge manufacturer is leaving – that’s unlikely to affect Switch 2 games
gamesradar.com Nov 4, 2026

Nintendo’s main Switch cartridge manufacturer is leaving – that’s unlikely to affect Switch 2 games

AI-summarised brief · reviewed before publication

Macronix, Nintendo’s primary supplier of flash memory for Switch 1 cartridges, is discontinuing production of the ROM chips that power those games. The company cites record profits and a strategic shift toward higher‑priced data‑center memory, which is in high demand. Macronix’s exit is unlikely to impact Switch 2 cartridges, which are manufactured by Rohm and an unidentified partner. Nintendo has no plans to abandon physical media, and the Switch 1 market is already shrinking.

💡 Why It Matters

  • · The move underscores the broader memory‑chip shortage that could inflate next‑gen console costs, but Nintendo’s continued commitment to physical cartridges keeps the Switch ecosystem stable.