JETWAY NAF791 Series, User Manual, Page: 6 / 42

2

2* RJ-45 LAN port

1*3-phone audio jack ( Line-in, Line-out, MIC )
Internal I/O Connectors & Headers:

1 *24-pin main power connector

1 *8-pin 12V power connector

1* CPUFAN connector & 2* SYSFAN connector

1* Front panel header

1* Speaker & Power LED header

1* Front panel audio header

1* HDMI_SPDIF header

2* LAN Status indicator header

1* PS/2 keyboard & mouse header

1* GPIO header

1* SMBUS header

2* 9-Pin USB 2.0 header (support 4* expansion USB 2.0 ports)

1* 19-Pin USB 3.1 (Gen.1) header for 2* USB 3.1 (Gen.1) ports

9* COM port header (COM2/3/4/5/6/7/8/9/10, COM2 supports
RS422/RS485 function )
1-2 Layout Diagram
Rear IO Diagram
COM1
RS232/422/485
Serial Port
DP Port
HDMI Port
USB 3.1 (Gen.1)
Ports
VGA Port
DVI-D Port
USB3 .1 (Gen.2)
Ports
RJ-45 LAN Ports
Line-In
Line-Out
MIC