... , PS/2(for keyboard and mouse), VGA, RJ-45, USBX2, Line-out, Mic-in, DC12V in portSound CardRealtek ALC662 6 channelsNetworkRealtek ... mouse), VGA, Serial Port (COM1), Parallel port, RJ-45, USB× 4, Line-out, Mic-in, DC 12V in portWorking Temperature-20°C ...