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The iPad 2 was announced on 2 March, 2011. It was initially released on 11 March in the United States, and 25 March elsewhere. The name used in firmware is iPad2,2.

Application processor
It makes use of the dual-core 1 GHz S5L8940 CPU (A5 chip).

Baseband
This model uses the X-Gold 618 baseband chip (the same chip as the iPhone 4 (iPhone3,1)'s baseband).

Wireless
The iPad 2 uses the BCM4329 for Bluetooth and Wi-Fi communication.

Specifications

 * Weight: 1.35 pounds (613 g)
 * 3G: UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz)