Apple iPad Pro (128GB, Wi-Fi + Cellular, Silver) - 12.9" Display Photo alignment Variable refresh rate Timing controller An elegant Form that's exceptionally strong Four speaker audio gives an incredible sound experience, no matter how you turn it 12.9" Retina Display, 2732 x 2048 Resolution Apple iOS 9, Dual-Core A9X Chip with Quad-Core Graphics 8 MP iSight Camera, Four-Speaker Audio 128GB Capacity, Wi-Fi (802.11a/b/g/n/ac) + Cellular + MIMO + Bluetooth 4.2 Up to 10 Hours of Battery Life, 1.57 lbs iPad Pro supports new Apple Smart Keyboard and Apple Pencil