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Black 92mm square CPU cooling fan with three-wire connector

OEM Industries

OEM Industries NIDEC 9238 TA350DC M35105-57 92mm 12V 1.8A 3-Wire CPU Cooler

SKU CH-MM3A-1NK20

A 92mm square fan running at 12V and 1.8A with a three-wire connection for CPU cooling

  • ColorBlack
  • TypeFan only
  • Fan Size92mm
  • LEDNo
  • 92 mm square fan fits tight CPU cooler mounts
  • Nidec 9238 motor delivers reliable long-life operation
  • 12 V 1.8 A 3-wire design supports RPM monitoring
  • Black frame blends with standard build aesthetics
  • Fan-only unit lets you reuse existing heatsink hardware

92mm Nidec Fan for 12V Systems

This 92mm square cooling fan carries the Nidec 9238 TA350DC M35105-57 model designation. It operates on a 12V supply drawing 1.8A through a three-wire connection. The unit is a fan-only component intended for CPU air-cooling assemblies. Buyers who need an integrated heatsink or RGB illumination should look elsewhere.

Simple Three-Wire Mounting

Installation follows standard 92mm square fan mounting patterns using four corner screws. The three-wire lead provides power, ground and a tachometer signal for speed monitoring. A common issue arises when the header supplies only two pins, leaving the tachometer wire unconnected and preventing fan-speed reporting in BIOS.

Targeted Airflow for Compact Coolers

The 92mm frame delivers focused airflow suited to low-profile or small-form-factor CPU coolers. At 12V and 1.8A the motor provides consistent rotation for typical thermal loads. It runs out of headroom when tasked with high-TDP processors or densely finned radiators that demand greater static pressure than a single 92mm fan can supply.

Highlights

  • 92 mm square fan fits tight CPU cooler mounts
  • Nidec 9238 motor delivers reliable long-life operation
  • 12 V 1.8 A 3-wire design supports RPM monitoring
  • Black frame blends with standard build aesthetics
  • Fan-only unit lets you reuse existing heatsink hardware

Specifications

ModelM35105-57
ColorBlack
TypeFan only
Fan Size92mm
LEDNo

Questions about this item

How can I confirm the M35105-57 fan is running correctly after installation?

Connect the 3-wire connector to a 12V header and verify the fan spins; the third wire reports speed so the BIOS or monitoring software will show a stable RPM reading.

What comes in the box with the NIDEC 9238 TA350DC cooler and what must I source separately?

The package contains the 92mm square fan unit with its 3-wire lead; mounting screws, a heatsink base or PWM adapter are not included and must be purchased separately.

Which version of the 9238 series should I choose for a 12V 1.8A 3-wire requirement?

Select the TA350DC M35105-57 model — it is the only listed variant rated at 12V 1.8A with a 3-wire interface.

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