7'', 800 x 480flash :128MB RAM : 128MB 32 bits RISC Cortex-A8 600MHzUSB Host: USB 2.0X1USB Client: USB 2.0X1(Micro USB)Ethernet: N/A COM1:RS-232 COM2:RS-485 2W/4WW x H x D: 200.4 x 146.5 x 34mmNet weight: 0.52kg