BlackBerry Bold 9900. Display diagonal: 71.1 mm (2.8 "), Display resolution: 640 x 480 pixels, Display: LCD. Processor clock speed: 1200 MHz, Processor manufacturer: Qualcomm, Processor model: MSM 8655. Internal RAM: 768 MB, Internal storage capacity: 8 GB, Compatible memory cards: SD. Main camera resolution: 5 MP, Digital zoom: 4 x, Video recording modes: 720p. Data network: GSM, Wireless LAN type: 802.11b, 802.11g, 802.11n, GSM bands (primary SIM): 850, 900 MHz