64GB 4GB RAM, 128GB 4GB RAM, 256GB 4GB RAM. Apple iPhone 12 Factory Unlocked (Any Carrier) SmartPhone. Factory Unlocked. Apple A14 Bionic (5 nm). Apple GPU (4-core graphics). Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM, dual stand-by) - for China.