... Lan Computer,4*USB 2.0,2*RJ45, 1*VGA,1*LPT,2*RS-232,WIFI Computer, Mini Linux ... Less than 20% of common computer3.No Noise:Without Fan,No Noise4.Excellent Heat Exchange:With many holes on ... of the Monitor9.With 2*RJ45 LAN Port,1*VGA,1*LPT,2*RS-232,4*USB.ZC-M271 ... 0,1*SPK , 1*MIC, 1*PS2,1*VGA with 15 needles,1*LPT with 25 needles,2* ... Lan Computer,4*USB 2.0,2*RJ45,1*VGA,1*LPT,2*RS-232,WIFI Computer,Mini Linux ...