Avalue EPS-QM87 - Manual (Page 26)

EPS-QM87
26 EPS-QM87 Quick Reference Guide
2.4.9 System Fan Connector (SFAN1)
Signal PIN
GND 1
+12V 2
+5V 3
SYSFANOUT 4
2.4.10 Power connector (PWR1)
Signal PIN
GND 1
GND 2
+PWRIN 3
+PWRIN 4