MSI PRO Z790-S WIFI Руководство по эксплуатации онлайн [38/387] 891852

MSI PRO Z790-S WIFI Руководство по эксплуатации онлайн [38/387] 891852
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CPU_FAN1, PUMP_FAN1, SYS_FAN1~4: Fan Connectors
Fan connectors can be classified as PWM (Pulse Width Modulation) Mode. PWM Mode
fan connectors provide constant 12V output and adjust fan speed with speed control
signal.
CPU_FAN1
SYS_FAN4
SYS_FAN3
PUMP_FAN1
SYS_FAN1
SYS_FAN2
1
PWM Mode pin definition
Pin Signal Name Pin Signal Name
1 Ground 2 +12V
3 Sense 4 Speed Control Signal
Fan connector specifications
Connector Default fan mode Max. current Max. power
CPU_FAN1 PWM mode 2A 24W
PUMP_FAN1 PWM mode 3A 36W
SYS_FAN1~4 PWM mode 1A 12W
1

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