The original iPad Air models have the same 9.7" Retina display as the earlier iPad 3rd Gen and iPad 4th Gen lines, but are "20 percent thinner and 28% lighter" and have a much narrower "bezel" around the display, which makes the iPad Air "feel" quite a bit smaller than its predecessors. All iPad Air devices -- including this Wi-Fi only model (A1474) -- are packed in thin white and silver or black and medium colored gunmetal "Space Gray" cases and feature a 9.7" 2048x1536 (264 ppi) LED-backlit IPS touch-sensitive display, a dual core 1.4 GHz Apple A7 processor, 1 GB of RAM, and 16 GB, 32 GB, 64 GB, or 128 GB of flash memory storage (64 GB and 128 GB options discontinued October 16, 2014). Other notable features include dual cameras -- a rear-mounted 5 megapixel "iSight" camera capable of shooting stills and 1080p video and a front-mounted 1.2 megapixel "FaceTime HD" camera capable of shooting stills and 720p video -- dual-band 802.11a/b/g/n Wi-Fi with MIMO capability, and Bluetooth 4.0 as well as dual microphones and speakers. Connectivity to computers, if desired, and power is provided by the Lightning port.