N78aAP

This is 16 GB model of the iPod touch (5th generation). Quietly announced on 2013, it superseded the 16 GB iPod touch (4th generation). However, it excludes the rear camera, loop, and is only available in a Black and Silver color.

This model is actually identified as an N78AP (iPod5,1), and shares the same firmware. (SpringBoard contained some references to "N78aAP" in older versions of iOS.)

Specifications

 * Display: 4.0" 1136x640 LED-backlit IPS display at 326 ppi (Retina Display)
 * Size: 4.86 inches (123.4 mm) (height), 2.31 inches (58.6 mm) (width), 0.24 inches (6.1 mm) (depth)
 * Color: Silver
 * Battery: 40 hours of audio, 8 hours of video
 * Weight: 86 g (3.04 oz.)
 * RAM: 512 MB DRAM
 * Voice Assistant: Siri
 * Front camera: 1.2 MP photos and 720p video at 30 FPS
 * Connector: Lightning Connector