ASROCK PHANTOM GAMING B650E PG-ITX WiFi User Manual page 47

CPU Fan Connector
(4-pin CPU_FAN1) (see p.6, No. 4)
This motherboard provides a 4-Pin CPU fan (Quiet Fan) connector. If you plan to
connect a 3-Pin CPU fan, please connect it to Pin 1-3.
CPU/Water Pump Fan (M.2 Fan) Connector
(4-pin CPU_FAN2/WP) (see p.6, No. 5)
This motherboard provides a 4-Pin water cooling CPU fan connector. If you plan
to connect a 3-Pin CPU water cooler fan, please connect it to Pin 1-3.
*CPU_FAN2/WP (M.2 fan connector) is connected to the attached fan cable of
ASRock Blazing M.2 Gen5 Fan Heatsink pre-installed on M2_1 socket. Please
refer to page 47 for details.
B650E PG-ITX WiFi
CPU_FAN1
4 3 2 1
GND
+12V
CPU_FAN_SPEED
FAN_SPEED_CONTROL
CPU_FAN2/WP
4 3 2 1
GND
FAN_VOLTAGE
CPU_F AN_SPEED
FAN_SPEED_CONTROL
43