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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP CPU Cooling Fan for SUNON EG50050S1-1C140-S9A DC5V 2.25W

SKU CH-HHNE-47HMR
  • Accessory TypeCooler
  • Compatible replacement for SUNON EG50050S1-1C140-S9A
  • DC 5 V operation matches original specification
  • 25 W power rating keeps thermal output low
  • Supplied as single tested fan unit
  • Verify part number against photos for exact fit

Replacement fan for SUNON EG50050S1-1C140-S9A

This new DBTLAP cooling fan is a direct replacement for the SUNON EG50050S1-1C140-S9A model. It operates at DC5V with a 2.25W power rating. The package includes one fan unit. It is intended for laptop owners who need to replace a failed or noisy CPU cooler.

Fits specific laptop models using this part number

The fan mounts inside the laptop chassis using the original screw holes and connector. Buyers must verify the part number against their existing fan before ordering. Photos of the actual item are provided for visual comparison. This part is not suitable for laptops that use a different fan model or form factor.

Tested for reliable operation before shipping

Each unit is tested by the supplier prior to dispatch to confirm it spins correctly. The DC5V 2.25W specification matches the original SUNON rating for sustained thermal management. It is designed to maintain airflow during extended workloads. Buyers who need a higher airflow rating or different voltage should not purchase this model.

Highlights

  • Compatible replacement for SUNON EG50050S1-1C140-S9A
  • DC 5 V operation matches original specification
  • 25 W power rating keeps thermal output low
  • Supplied as single tested fan unit
  • Verify part number against photos for exact fit

Specifications

Accessory TypeCooler

Questions about this item

How long can the DC5V 2.25W fan run continuously before thermal limits appear?

The fan is rated at 2.25W and 5V, designed for continuous operation within the laptop's thermal envelope; sustained loads are managed by the host system's firmware.

What noise and heat levels should I expect when the fan runs all day at 5V?

The 2.25W DC motor runs quietly at low RPM; heat output is minimal and dissipated through the laptop chassis, with no separate noise rating provided.

Which laptop models or motherboards already include the SUNON EG50050S1-1C140-S9A connector for this fan?

This replacement matches the SUNON EG50050S1-1C140-S9A part number; verify your service manual or existing fan label to confirm the exact connector and mounting holes.

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