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2.14 – GbE Front Panel LED (J102)
Pinout:
The green LED indicates 10Mb connection/activity.
The yellow LED indicates 100Mb connection/activity.
When both LEDs are on, this indicates Gigabit connection/activity.
2.15 – FAN connectors
Use these headers to connect cooling fans, both chassis and processor
fans, to your motherboard. Cooling fans help keep the system more
stable and operating reliably for its product life.
+12v (1.2A) fans supported