The BlackBerry Curve 8520 is powered by 512MHz and it 256MB of internal storage that can be expanded up to 32GB via a microSD card. As far as the cameras are concerned, the BlackBerry Curve 8520 packs a 2-megapixel primary camera on the rear.The BlackBerry Curve 8520 runs BlackBerry OS 5 and is powered by a 1150mAh removable battery. It measures 109.00 x 60.00 x 13.90 (height x width x thickness) and weighs 105.00 grams.
The BlackBerry Curve 8520 is a single SIM (GSM) smartphone that accepts a Regular SIM. Connectivity options include Wi-Fi, Bluetooth. Sensors on the phone include an Ambient light sensor.