The 32GB iPad with Wi-Fi + 4G LTE 3rd Gen AT&T in Black from Apple features an incredibly thin design and even more power than its predecessors. The improved Retina display contains 4 times more pixels than the iPad 2 for outstanding clarity and sharpness with both text and images. A newly designed dual-core A5X chip with quad-core graphics provides a great deal of processing power and speed to compensate for the increase in resolution and delivers the same responsive feeling of the former models. This increase in power and resolution all come without the cost of lessened battery life, the iPad still features up to 10 hours of power between charging. The 4G LTE version supports wireless data networks with fast speeds up to 4G LTE. This capability allows you to use your iPad almost anywhere you go and makes use of high speed cellular networks across a large frequency spectrum. You can even switch SIM cards for use while traveling internationally.