|  | Product | Architecture | IP Grade | LCD | I/O | Expansion | 
                                                                                                
                                                    |   | SUS190 4:3 Series | X86 Intel® Processor | IP66 & IP69K | 10.4"~19"inch  PCA-P Touch | 2x USB 2.0/1 x RJ45/2x RS232 | 3G/4G, WIFI, Blooth, RS232/RS422/RS485, GPIO Options | 
                                                                                                
                                                    |   | SUS320 16:9 Series | X86 Intel® Processor | IP66 & IP69K | 10.1"-43" 16:9   PCA-P Touch | 2 x USB 2.0/2 x RJ45/2x RS232 | 3G/4G, WIFI, Blooth, RS232/RS422/RS485, GPIO Options |