Specification:
* CPU: ARM? CortexTM-A9 core (4 core)
* GPU:SGX543MP4+
* External Dimensions: Approx. 182.0 x 18.6 x 83.5mm (width x height x depth)
* Screen: 5 inches (16:9), 960 x 544, Approx. 16 million colors, OLED ? Multi touch screen (capacitive type)
* Rear touch pad: Multi touch pad (capacitive type)
* Cameras: Front camera, Rear camera
* Sound: Built-in stereo speakers, built-in microphone<
* Sensors: Six-axis motion sensing system (three-axis gyroscope, three-axis accelerometer), three-axis electronic compass<
* Location: Built-in GPS, Wi-Fi location service support
* Keys / Switches: PS button, Power button, Directional buttons (Up/Down/Right/Left), Action buttons (Triangle, Circle, Cross, Square), Shoulder buttons (Right/Left), Right stick, Left stick, START button, SELECT button, Volume buttons (+/-)
* Wireless communications: Mobile network connectivity (3G), IEEE 802.11b/g/n (n = 1×1)(Wi-Fi) (Infrastructure mode/Ad-hoc mode), Bluetooth? 2.1+EDR ?A2DP/AVRCP/HSP
http://www.thesixthaxis.com/2011/01/27/official-psp2-ngp-fact-sheet/