Card board:    Intel Third generation Architecture processor
low-power processor as the processing unit    2 channel RS232 interface,     1 channel parallel communication.
Output  display signal:  1  VGA  port     Output: 1  PS2 keyboard  and  1 PS2 mouse     Output:  2  channel Ethernet port
Sound interface:  1 line in ,1  line out  and 1 channel MIC port    Supports 32-bit 33MHZ 7-way PCI devices at the same time.

Card board:    Intel Third generation Architecture processor
low-power processor as the processing unit    2 channel RS232 interface,     1 channel parallel communication.
Output  display signal:  1  VGA  port     Output: 1  PS2 keyboard  and  1 PS2 mouse     Output:  2  channel Ethernet port
Sound interface:  1 line in ,1  line out  and 1 channel MIC port    Supports 32-bit 33MHZ 7-way PCI devices at the same time.