... WIFIFull metal outside case, industrial computer designSpecification: GeneralCPUIntel N270 Core 1.6 G main Frequency, 533MHz External Frequency, 512 MHz ... chip, 6 channel sound cardI/OFINTEK71862FG chip, 1 * parallel LPT, 2* RS232, COM port 9th pin support 12V and 5V power supply ... s; 150M wifi optional6*USB (4 front 2 rear port), VGA CRT, 1*RJ-45, 4 *USB ports1*DC(in) 12V, 1*AV, AUDIO-OUT, AUDIO ...