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Small black square 3cm silent case fan two wire leads

Fans

Fans GM0503PFV3-8 3010 5V .2W 3cm 2 Line Silent case fan

SKU CH-3T8Y-Z6GRX

A 3 cm silent case fan running on 5 V and drawing 0.2 W with a two-wire connection

  • Ultra-quiet operation at only .2 W
  • Compact 3010 form factor fits tight builds
  • Direct 5 V two-wire power for simple wiring
  • Genuine SUNON GM0503PFV3-8 reliability

Compact 30 mm silent fan

This 30 mm case fan runs on 5 V power and draws 0.2 W for quiet airflow in tight spaces. The two-wire design suits small-form-factor builds and replacement cooling where a PWM header is not available. It is intended for users who need a low-profile fan for confined chassis areas. Builders requiring higher static pressure or larger frame sizes should look elsewhere.

Simple two-wire installation

Connect the red and black leads to a 5 V header or adapter; no PWM control wire is present so speed stays constant. The 3010 frame fits standard 30 mm mounting holes, but the slim profile leaves little margin for misaligned screw holes. Vibration can appear if the fan is not seated evenly on all four corners.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 63% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the GM0503PFV3-8 is running correctly after installation?

Connect the 2-wire lead to a 5 V header, power on the system, and verify the 3010 rotor spins smoothly with no audible noise.

What comes with the GM0503PFV3-8 and what must I source separately?

The package contains the 3 cm silent fan with its 2-line connector; a 5 V fan header or adapter cable is required if your board lacks one.

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