1. (8~19") all in one computer 2. Atom D525 CPU 3. 3*RS232,2*RS232/422/485,1*PS/2 ... 1xPCI 5.Wifi optional Industrial all in one computer with 15" LCD, touch screen. 15" LCD Industrial all in one panel computer with Intel D525 dual-core Processor Features 15 ... informations IEC-615DFAll in one computer,15" TFT LCD, 15" Touchscreen, IEC-817N2V Board, Intel Atom D525 dual-core processor 1.8G CPU, DDR3 2G ...