"The iPad Air 2 is the second-generation iPad Air tablet computer designed, developed, and marketed by Apple Inc. It was announced on October 16, 2014, alongside the iPad mini 3, both of which were released on October 22, 2014. The iPad Air 2 is thinner, lighter and faster than its predecessor, the iPad Air, and features Touch ID with the height, width and screen size the same as the iPad Air.The iPad Air 2 inherits hardware similar to both the iPhone 6 and iPhone 6 Plus with a major change in processor to the Apple A8X, the high-end 3-core variant of the Apple A8. The iPad Air 2 has 2 GB RAM (making the iPad Air 2 the first iOS device to have more than 1 GB RAM). It also uses the Apple M8 motion co-processor which has a barometer and is the first generation of the iPad to inherit the fingerprint Touch ID sensor from the iPhone. In addition, compared to the iPad Air, it includes an improved 8-megapixel (3264×2448) rear-facing camera with 10 fps burst mode and slow motion video at 120 fps, similar to the iPhone 5S camera capabilities. "
"iOS 8.1, upgradable to iPadOS 15
Memory: 2GB
Storage Capacity: 16GB
Screen Size: 9.7 inches, 291.4 cm2
Processor: Triple-core 1.5 GHz Typhoon
Maximum Resolution: 1536 x 2048 pixels, 4:3 ratio
Weight: 437 g (Wi-Fi) / 444 g (3G/LTE) (15.41 oz)
Battery Run Time: Up to 10 h (multimedia)"