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Transparent frameless cooling fan with four-pin connector

OEM Industries

OEM Industries MGT7012XF-W20 frameless fan 12V .36A 4-wire CPU cooler

SKU CH-B50A-RHTP8

A frameless 12 V CPU cooler fan drawing 0.36 A with a 4-pin PWM connector

  • ColorTransparent
  • TypeFan only
  • Power Connector4 Pin
  • LEDNo
  • Frameless design reduces airflow obstruction for efficient cooling
  • 12 V .36 A draws low power while spinning
  • 4-wire PWM connector enables precise speed control
  • Transparent blades blend cleanly into any build aesthetic
  • MGT7012XF-W20 model built for reliable CPU cooling

Frameless 12 V CPU cooler fan

The OEM Industries MGT7012XF-W20 is a frameless 12 V fan rated at 0.36 A with a 4-pin PWM connector. It is built for system builders who need a replacement cooler fan that fits existing heatsink mounts. The transparent finish suits windowed cases where visible internals matter. No LED lighting is included.

Direct drop-in for worn 4-pin cooler fans

This unit replaces a failed or noisy 4-wire CPU cooler fan of the same voltage and current draw. The upgrade is worth it when the original fan develops bearing rattle, speed sensor errors or reduced airflow that triggers thermal throttling. Match the mounting hole pattern and cable length before ordering.

Standard 4-pin PWM installation

Installation follows the usual 4-pin PWM header on the motherboard; the keyed connector prevents reverse insertion. Common issues arise when the fan header is set to voltage mode instead of PWM, causing the fan to run at fixed speed. Verify BIOS fan-curve settings and ensure the heatsink retention clips clear the frameless body.

Highlights

  • Frameless design reduces airflow obstruction for efficient cooling
  • 12 V .36 A draws low power while spinning
  • 4-wire PWM connector enables precise speed control
  • Transparent blades blend cleanly into any build aesthetic
  • MGT7012XF-W20 model built for reliable CPU cooling

Specifications

ModelMGT7012XF-W20
ColorTransparent
TypeFan only
Power Connector4 Pin
LEDNo

Questions about this item

What mounting holes does the frameless MGT7012XF-W20 use to attach to a heatsink?

The fan has no frame, so it relies on the heatsink's own clip or screw system to hold the bare motor and blades in place.

How do I connect the 4-wire 12V .36A lead to the motherboard header?

Align the keyed 4-pin plug with the CPU fan header, press straight down until seated, and route the cable so the frameless body cannot vibrate against components.

When should I plan to replace the frameless MGT7012XF-W20 fan?

Replace it when bearing noise appears, airflow drops noticeably, or the 4-pin signal stops reporting speed to the motherboard.

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