Intel GA-4MXSV user manual WOR1 Wake on Ring, UF1 CPU Fan Connector

Connector Introduction

M ) WOR1 (Wake on Ring)

Pin No.	Definition
1	MODEM RING ON
2	GND

1

N ) UF1 (CPU Fan Connector)

Please note, a proper installation of the CPU cooler is essential to prevent the CPU from running under abnormal condition or damaged by overheating.The CPU fan connector supports Max. current up to 1A .

1		Pin No.	Definition
	1		GND
		2	12V
		3	Sense
		4	Control

2 3