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Small black 3-pin case fan with visible blades and connector

SXDOOL

SXDOOL SUNON MF40070V1-D000-G99 3-pin Case Fan

SKU CH-BA0P-4114E

SUNON replacement case fan with three-pin connector for system cooling

  • Product typeCase Fan Accessory
  • Product colorBlack
  • SUNON brand delivers reliable cooling performance
  • 3-pin connector ensures straightforward motherboard compatibility
  • Black finish matches standard case aesthetics
  • New condition guarantees full operational lifespan
  • MF40070V1-D000-G99 model fits designated replacement slots

SUNON MF40070V1-D000-G99 3-pin replacement fan

This SUNON MF40070V1-D000-G99 is a 3-pin case fan accessory designed as a direct replacement for compatible cooling assemblies. It arrives in a black finish and uses a standard three-wire connector for power and speed reporting. The unit is supplied new and ready for installation in supported chassis or heatsink mounts.

Suitable for maintainers needing a 3-pin

Technicians servicing hardware that specifies the MF40070V1-D000-G99 3-pin model will find this part matches the original connector and form factor. Builders whose equipment requires a 4-pin PWM variant or a different mounting pattern should look at other options, as this specific SKU does not support those interfaces.

Fits builds with a 3-pin header and matching mount

Installation requires an available 3-pin fan header on the motherboard or controller and a mounting location that aligns with the MF40070V1-D000-G99 dimensions. The three-wire connection frees the builder from needing a 4-pin PWM header while still delivering tachometer feedback for monitoring. Ensure the physical footprint matches the original assembly before fitting.

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Price $19.99
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Specifications

Product
Product typeCase Fan Accessory
Product colorBlack

Questions about this item

Which motherboard header does the 3-pin MF40070V1-D000-G99 fan connect to?

It plugs into a standard 3-pin fan header on the motherboard; the three wires carry power, ground and tachometer signal for speed reporting.

Can the MF40070V1-D000-G99 run on a 4-pin PWM header I already have?

Yes, the 3-pin connector fits a 4-pin PWM header; the fan will spin at full voltage since the fourth PWM pin is not used.

How do I confirm the MF40070V1-D000-G99 is spinning correctly after installation?

Check the motherboard BIOS or monitoring software for a reported RPM value; a reading above zero shows the tachometer wire is working.

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