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Hardware Configuration
IB990 User’s Manual
19
2
2.5
Connectors Quick Reference
Function
Connector Name
Page
COM1 and COM2 Serial Port
J2
20
COM3, COM4 Serial Port
J3
21
USB3.0 / USB 2.0 Connector
J5
22
USB2.0 Connectors
J17
23
Front Panel Function Connector
J1
24
External Audio Connector
J8
25
ATX 12V Power Connector
J16
26
Digital I/O 4 In/4 Out
J9
26
DVI-D Port
J13
27
Parallel Port
J6
28
VGA Port
J14
29
CPU Fan Power Connector
CPU_FAN1
30
System Fan1 Power Connector
SYS_FAN1
30