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Small square graphics card fan, black plastic frame, transparent blades, two-wire connector

SXDOOL

SXDOOL GA51S2U-NNTC 12V 0.25A 4.5cm 2-pin graphics card fan

SKU CH-BV8B-F592G

A 4.5 cm 12 V 0.25 A graphics card fan with 3.9 cm hole spacing and a 2-pin connector

  • Power input connector2 Pin
  • 12 V 0.25 A low power draw keeps energy use minimal
  • 5 cm compact frame fits tight graphics card spaces
  • 9 cm hole spacing matches common mounting patterns
  • 2-pin connector enables simple plug-and-play installation

4.5 cm graphics card fan for compact builds

This 4.5 cm SXDOOL fan is designed as a direct replacement on graphics cards that use a two-pin 12 V connector. It suits repair technicians and DIY builders who need to restore cooling on a specific board without modifying the power header.

Two-pin wiring and 3.9 cm hole spacing simplify

The 2-pin plug matches the original header so no adapter or soldering is required. Installers must verify the 3.9 cm mounting-hole pitch before ordering because cards with a different spacing will not accept this unit.

How it compares

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

Price $9.99
Cheaper than about 91% of the 8,339 comparable items (median $19.99).

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Specifications

Power
Power input connector2 Pin

Questions about this item

How can I confirm the GA51S2U-NNTC is running correctly after installation?

The fan should spin smoothly at 12 V and draw about 0.25 A; listen for quiet airflow through the 4.5 cm frame without rattling or vibration.

What comes with the GA51S2U-NNTC and what must I source separately?

The package contains the 4.5 cm 2-pin fan with 3.9 cm hole spacing; you will need a compatible 2-pin header on the graphics card or an adapter if your board uses a different connector.

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