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Small black rectangular laptop cooling fan with wire connector

DBTLAP

DBTLAP laptop cooling fan 507 2779.13 5V

SKU CH-8D7Z-NYM5H

Replacement 5 V cooling fan matching SUNON GB0507PGV1-A B2779.13.V1.F.GN, tested before shipping

  • Accessory TypeCooler
  • Replacement fan restores laptop cooling
  • Tested before shipping for reliable operation
  • Matches SUNON GB0507PGV1-A B2779.13 V1.F.GN 5V
  • Verify photos and part number for exact fit
  • 5 V power suits compatible laptop models

Replacement fan for SUNON GB0507PGV1-A

This DBTLAP cooling fan replaces the SUNON GB0507PGV1-A B2779.13.V1.F.GN unit in compatible laptops. It operates at 5 V and is supplied as a single tested fan. Buyers should verify the part number against the original component before ordering.

Direct swap for the original SUNON cooler

The fan serves as a direct replacement when the original SUNON cooler fails or becomes noisy. The upgrade is worth it when the laptop suffers from overheating or the existing fan no longer spins reliably. Each unit is tested before shipping to confirm function.

Fits laptops using the 507 2779.13 5V specification

Installation requires a laptop chassis designed for this exact fan model and a 5 V power header. The part frees the system from thermal throttling caused by a worn cooler. Buyers who need a different voltage, connector or mounting pattern cannot use this fan.

Highlights

  • Replacement fan restores laptop cooling
  • Tested before shipping for reliable operation
  • Matches SUNON GB0507PGV1-A B2779.13 V1.F.GN 5V
  • Verify photos and part number for exact fit
  • 5 V power suits compatible laptop models

Specifications

Accessory TypeCooler

Questions about this item

Does the 507 model fan align with the original SUNON GB0507PGV1-A mounting holes?

The fan is built to match the SUNON GB0507PGV1-A form factor; compare the screw-hole pattern in the photos to your old unit before fitting.

What is the correct way to connect the 5 V power lead when installing this cooler?

Plug the fan header into the motherboard's 5 V fan connector, ensuring the polarity matches the original B2779.13.V1.F.GN wiring.

When should the 507 cooling fan be replaced to maintain 100 % airflow?

Replace it once bearing noise appears or RPM drops below the level that keeps your laptop thermals stable.

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