* Processor: Samsung S3C6410, ARM1176JZF-S @667MHz
* RAM: 128MB/256MB optional
* Storage: 256MB/512MB/1GB optional
* Interface: 4x USB host, 1x USB OTG, 4x RS232/TTL, 2x RS485, 2x SPI, I2C, GPIO, LCD, Audio, Ethernet, RTC, SD, TV OUT, Camera, WIFI, Keypad
* Operating system: Linux2.6.28, WinCE6.0, Android2.3
* Board size: 180mm x 130mm
* Expansion Module: 3G model, GPS, WiFi, Bluetooth, Camera, AV

* Processor: Atmel AT91SAM9G25, ARM9 @400Mhz
* RAM: 128MB
* Storage: 128MB (optional)
* Interface: 2x USB Host, 1x mini USB, 4x UART(TTL), 4x UART(RS232), Ethernet, Micro SD, DC output(5V, 3.3V)
* Operating system: Linux
* Board size: 118mm x 109.9mm