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Small black 45mm square graphics card cooling fan with 39mm mounting holes and two-wire connector

SXDOOL

SXDOOL A4510-55SB-2UN-C1 45mm 39mm 12V 0.25A 2-wire vga cooling

SKU CH-6N71-S9CAF MPN A4510-55SB-2UN-C1

45 mm graphics-card fan with 39 mm mounting holes, 12 V / 0.25 A, 2-wire plug

  • Designed for Cooler Master graphics cards
  • 45 mm diameter fits tight GPU spaces
  • 39 mm mounting holes match original layout
  • 12 V 0.25 A draws minimal power
  • 2-wire 2.5 mm plug connects directly

Replacement 45 mm VGA fan

This 45 mm Cooler Master fan matches the A4510-55SB-2UN-C1 specification exactly. It runs on 12 V and draws 0.25 A through a two-wire connector. The unit is intended as a direct swap for a worn or noisy graphics-card cooler.

Simple two-wire installation

The 39 mm mounting-hole spacing aligns with the original shroud so no new holes are needed. Only the 2.5 mm plug must be seated fully; a loose connection will stop the fan from spinning. No PWM or speed-reporting wire is present, so motherboard fan curves will not control this unit.

Suits owners of the exact Cooler Master model

Builders repairing a card that uses this specific 4510 frame will find the fit identical. Anyone needing variable-speed control, a three- or four-pin header, or a different mounting pattern should look elsewhere.

How it compares

Measured against everything we stock in GPU Fans & Heatsinks, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 64% of the 143 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

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

Verify that the fan spins smoothly at 12V and draws approximately 0.25A; the 2-wire 2.5 mm plug should seat firmly on the graphics card header.

What is included and what must I source separately?

The package contains the 45 mm replacement fan with 39 mm mounting-hole spacing; any thermal paste, screws or adapter cables are not included.

Which version matches my Cooler Master cooler?

Choose the A4510-55SB-2UN-C1 / FY04510H12SAB model — 45 mm diameter, 39 mm hole distance, 12V 0.25A, 2-wire 2.5 mm plug — to match the original specification.

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