Arnova 7e G2 Dual Touch. Processor clock speed: 1000 MHz, Processor architecture: ARM Cortex-A8. Total storage capacity: 4 GB. Compatible memory cards: SD, Maximum memory card size: 32 GB. Display diagonal: 177.8 mm (7 "), Display resolution: 800 x 480 pixels, Display technology: TFT. Wireless LAN type: 802.11b, 802.11g