Fans
Fans EF80151S1-Q000-S99 8015 12V 8CM 4PIN PMW case fan
An 80 mm case fan with 12 V PWM control for chassis cooling
- 12 V power for efficient operation
- 4-pin PWM connector enables precise speed control
- 80 mm frame fits compact chassis
- EF80151S1-Q000-S99 model for reliable cooling
12V 8CM PWM Case Fan
This 12 volt PWM case fan uses a four-pin connector for automatic speed control. It fits standard 8015 mounting points and suits system builders who need a compact cooling component. The fan is supplied new and ready for installation.
4-Pin PWM Connector
The four-pin PWM interface allows the motherboard to regulate fan speed based on temperature. Buyers whose boards only offer three-pin voltage control cannot use the automatic regulation feature. Verify the header type before ordering.
Highlights
- 12 V power for efficient operation
- 4-pin PWM connector enables precise speed control
- 80 mm frame fits compact chassis
- EF80151S1-Q000-S99 model for reliable cooling
Specifications
No published specifications for this item yet.
Questions about this item
What does the 12 V rating mean once the fan is installed in a real machine?
The fan runs directly from the standard 12 V rail supplied by the motherboard or power supply, drawing only the current it needs for its rated speed.
How does the 4-pin PWM interface affect speed control in practice?
The fourth pin carries a pulse-width modulation signal from the motherboard, letting the system vary the fan speed precisely between minimum and maximum without voltage changes.
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