SEMX-H81 User's Manual
2.4.13 CPU Fan connector (CFAN1)
2.4.14 Gigabit LAN (RJ-45) connector (LAN1)
Note:
This port allows Gigabit connection to a Local Area
Network (LAN) through a network hub. Refer to the
table below for the LAN port LED indications.
PIN
1
2
3
4
Status Description Status
OFF
No Light
Orange
Linked
Blinking Data activity Green
SEMX-H81 User's Manual 23
Signal
Ground
+12V
RPM
Control
Description
10Mbps
OFF
connection
100Mbps
Green
connection
1Gbps
connection