5.
CPU, front, and rear fan connectors (4-pin CPU_FAN1, CPU_FAN2, FRNT_FAN1,
FRNT_FAN2, FRNT_FAN3, FRNT_FAN4, FRNT_FAN5, REAR_FAN1, REAR_FAN2)
of the connector.
inside the system may damage the motherboard components.
6.
LAN Activity LED connector (5-1 pin LAN34_LED1)