The Mac Mini M2 (2023) Wi-Fi and Bluetooth are integrated and non-upgradeable

Apple baked the Wi-Fi and Bluetooth radios right into the M2 die on the 2023 Mac Mini, so upgrading them separately is out of the question. No removable module, no slot — everything is on-chip. If you need Wi-Fi 7 or Bluetooth 6 later, you’re buying a new Mac Mini, not a card.