1GHz dual-core Apple A5 custom-designed, high-performance, low-power system-on-a-chip Superfast Graphic (up to 9x faster) / LED back lit display / Amazing 10 hour life battery / iOS 4 2 cameras (front & back) / AirPlay / AirPrint wi-fi model & wi-fi + 3G modeL Storage = 16GB, 32GB, 64GB
