Foxconn Pva092g12h Wiring Diagram Work ((new)) -

This wire transmits a signal back to the motherboard (or controller) that represents the speed of the fan (RPM). It generates two pulses per revolution. If you are not monitoring speed, this wire can be left disconnected.

The PVA092G12H typically follows a standard 4-pin color code, though some OEM versions (specifically for older HP or Dell machines) may vary. Always verify the pin positions on the connector itself. Wire Color Signal Function Description Black Ground (GND) Negative power terminal. 2 Yellow +12V DC Main power supply. 3 Green Tachometer (Sense) Sends speed signal to the motherboard. 4 Blue PWM Control Receives speed control signal from the system. Technical Specifications Wiring a 4-pin fan direct to 12v DC | Tom's Hardware Forum

The Foxconn PVA092G12H Go to product viewer dialog for this item. foxconn pva092g12h wiring diagram work

uses a standard 4-wire PWM interface. However, because it is an OEM component, it can be terminated with different connector housings depending on whether it was harvested from an HP or a Dell system. Despite differences in physical connector latching mechanisms, the internal wire colors follow standard industry conventions.

This 92x92x25mm axial fan features a 4-pin connector with a PWM (Pulse Width Modulation) interface, allowing precise, dynamic speed control based on real-time system temperatures. This wire transmits a signal back to the

| Pin | Function | Wire Color | | :--- | :--- | :--- | | 1 | Ground (GND) | Black | | 2 | +12V Power | Yellow | | 3 | Tachometer (Sense/RPM) | Green | | 4 | PWM Control Signal | Blue |

Installation is typically straightforward as a plug-and-play operation. The PVA092G12H typically follows a standard 4-pin color

Standard PC fans expect a PWM frequency of roughly (21kHz to 28kHz).