O2 XDA Serra Windows Smartphone was launched in July 2008. It is running on the Qualcomm MSM7201A processor with Adreno 130 GPU. The phone has 288 MB RAM and internal storage is expandable using microSD.
The O2 XDA Serra has a 2.8 inches VGA, 480 x 640 pixels TFT LCD display with a pixel density of 286 ppi. Coming to cameras, it has a 3.15 MP rear camera and a VGA front camera for selfies. It has a microUSB port for data syncing and charging. There is a accelerometer sensor present on the O2 XDA Serra. It is a single SIM smartphone with support for 3G, Wi-Fi, FM Radio, Bluetooth and GPS too.
The O2 XDA Serra runs on Microsoft Windows Mobile 6.1 Professional and all this is powered by a 1340 mAh battery. It measures 102 x 51 x 18.1 mm (height x width x thickness) with a total weight of 165 grams including battery.