Technical Specifications:

Size and weight

Height:
9.56 inches (242.8 mm)
Width:
7.47 inches (189.7 mm)
Depth:
0.5 inch (13.4 mm)
Weight:
1.5 pounds (0.68 kg) Wi-Fi model;
1.6 pounds (0.73 kg) Wi-Fi + 3G model

Display

* 9.7-inch (diagonal) LED-backlit glossy widescreen Multi-Touch display with IPS technology
* 1024-by-768-pixel resolution at 132 pixels per inch (ppi)
* Fingerprint-resistant oleophobic coating
* Support for display of multiple languages and characters simultaneously

Capacity

* 64GB flash drive
Processor

* 1GHz Apple A4 custom-designed, high-performance, low-power system-on-a-chip

Sensors

* Accelerometer
* Ambient light sensor

Audio playback

* Frequency response: 20Hz to 20,000Hz
* Audio formats supported: HE-AAC (V1), AAC (16 to 320 Kbps), Protected AAC (from iTunes Store), MP3 (16 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4), Apple Lossless, AIFF, and WAV
* User-configurable maximum volume limit

Wireless and cellular

Wi-Fi model

* Wi-Fi (802.11a/b/g/n)
* Bluetooth 2.1 + EDR technology

Wi-Fi + 3G model

* UMTS/HSDPA (850, 1900, 2100 MHz)
* GSM/EDGE (850, 900, 1800, 1900 MHz)
* Data only2
* Wi-Fi (802.11a/b/g/n)
* Bluetooth 2.1 + EDR technology