IPad Air

Variants
There are three variants:


 * iPad Air (iPad4,1) (Model A1474)
 * iPad Air (iPad4,2) (Model A1475)
 * iPad Air (iPad4,3)

Application processor
The iPad Air makes use of the Apple A7 Variant.

Bluetooth/Wi-Fi
The iPad Air uses the BCM43342 for Bluetooth and Wi-Fi communication.

Specifications

 * Display: 9.7" 2048x1536 LED-backlit IPS display at 264 ppi (Retina Display)
 * Size: 9.4 inches (240 mm) (height) x 6.6 inches (169.5 mm) (width) x 0.29 inch (7.5 mm) (depth)
 * Color: Black & Space Gray or White & Silver
 * Battery: Up to 10 hours of surfing the web on Wi‑Fi, watching video, or listening to music, Up to 9 hours of surfing the web using cellular data network
 * Weight: 1 pounds (469 g) iPad4,1 model; 1.05 pounds (478 g) LTE models
 * Wireless:
 * 2G: ??
 * 3G: ??
 * LTE: (iPad4,2? model) ??
 * Bluetooth: 4.0
 * Wi-Fi: Dual-band 802.11a/b/g/n
 * RAM: 1 GB
 * Voice Assistant: Siri
 * Rear camera: 5 MP photos and 1080p videos @ 30 FPS (iSight Camera)
 * Front camera: 1.2 MP photos and 720p video@ 30 FPS (FaceTime HD Camera)
 * SIM Card: Nano-SIM (iPad4,2 models)
 * Connector: Lightning