12.1'',1024 x 768flash :128MB RAM : 256MB 32 bits RISC Cortex-A8 600MHzSD slot: SD/SDHC USB Host: USB 2.0X1USB client: USB 2.0X1 Ethernet: 10/100 Base-T x 1 COM1:RS-232 COM2:RS-485 2W/4W COM3:RS-485 2WW x H x D: 322 x 243 x 51mm Net weight: 2.10kg