USB HOST: can drive external USB storage devices such as USB HDD or USB pen drive, and play or manage files on them. * Build-in USB 2.0 storage, with 10MB capacities. * SD/SDHC reader: directly read SD/SDHC card, and play or manage files on TV, can read SD/SDHC card also on computer. * Support HDMI, CVBS, and YPbPr video output. * Support AV audio output.