sentence: technical specifications arm 600 mhz ( overclocked to 720 mhz ) cortex-a8 superscalar microprocessor core : texas instruments omap3530 system-on-chip 512 mb ddr-333 sdram 256 mb nand flash memory dsp core video processor at 430 mhz opengl es 2.0 compliant freescale-based 3d accelerometer integrated ralink-based wi-fi 802.11 b/g/n integrated bluetooth 2.0 1024x600 resolution touchscreen lcd , 8.9 '' widescreen , 16.7 million colors sdhc card slot ( currently supporting up to 32 gb of storage ) headphone output , microphone input standard qwerty keyboard and touchpad usb 2.0 otg port ( 480mbit/s ) 6 × usb 2.0 host ports ( 480 mbit/s ) jtag debugging interface runs the linux kernel ( 2.6 .