Workstation CPU fans, P70, P71
Workstation front system fan 1, P93
Workstation front system fan 2, P94
Workstation rear system fans, P8
ENWW
Pin
Signal
1
GND
2
+12V
3
Tach1
4
PWM
5
Tach2
Pin
Signal
1
Ground
2
+12V
3
Tach
4
CMD
Pin
Signal
1
GND
2
+12V
3
TACH1
4
PWM1
5
TACH2
6
PWM2
Pin
Signal
1
GND
2
+12V
3
Tach1
4
PWM1
5
Tach2
6
PWM2
241