1,dual core arm mini pc 2,android 4.0,RK3066 1.5GHZ 3,1GB RAM,4GB 4,HDMI, 5,usb host,sd card slot Detail Model# MGRKMIPC ... ARM Cortex-A9 process.UP to 1.2GHZ,Mali-400MP4 Quad-core GPU,RAMDDR3 1GBInternal MemoryNand Flash 4GBMemory ExternalSupport External Storage via. Micro-SD card, Support ...