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Small black laptop cooling fan with four-pin connector

DBTLAP

DBTLAP 5V 0.5A 4Pin laptop cooling fan for SUNON EG70050S1-1C040-S9A

SKU CH-F6A2-7FX3B

Replacement 5V 0.5A 4-pin cooling fan compatible with SUNON EG70050S1-1C040-S9A laptops

  • Accessory TypeCooler
  • Direct replacement for SUNON EG70050S1-1C040-S9A
  • 5V 0.5A power draw keeps system load low
  • Four-pin connector enables PWM speed control
  • Each unit tested before dispatch for reliability
  • Photo verification and model check ensure fit

Replacement fan for SUNON EG70050S1-1C040-S9A

This 5V 0.5A four-pin cooling fan replaces the original SUNON EG70050S1-1C040-S9A unit in compatible laptops. It is supplied as a single tested fan without additional mounting hardware. The part matches the 023.100GV.0011 specification for direct substitution.

Compatibility checks before ordering

Verify the existing fan carries the exact SUNON EG70050S1-1C040-S9A marking and uses a four-pin connector. Compare the product photographs with the installed fan to confirm physical layout and cable routing match. If the model number differs, the connector pin-out or mounting points will not align.

Upgrading from a worn or failed original

This fan restores factory cooling performance when the original SUNON unit becomes noisy, spins slowly or stops entirely. The jump is worth it when the laptop throttles under load or shuts down from overheating caused by the old fan. It does not increase airflow beyond the original design specification.

Highlights

  • Direct replacement for SUNON EG70050S1-1C040-S9A
  • 5V 0.5A power draw keeps system load low
  • Four-pin connector enables PWM speed control
  • Each unit tested before dispatch for reliability
  • Photo verification and model check ensure fit

Specifications

Accessory TypeCooler

Questions about this item

What is included in the package and what must be purchased separately?

The package contains one 5V 0.5A 4Pin laptop cooling fan. No mounting screws, thermal pads, or cables are supplied, so reuse the hardware from the original SUNON EG70050S1-1C040-S9A assembly.

How do I confirm this DBTLAP fan is the correct replacement for my SUNON EG70050S1-1C040-S9A unit?

Match the part number 023.100GV.0011 and the 4Pin connector shown in the photos to the label on your existing fan; if the model number on your laptop's service tag reads 70050, this is the direct replacement.

What does the 5V 0.5A rating mean for everyday cooling performance?

The fan draws 0.5 amps at 5 volts from the motherboard header, delivering the same airflow specification as the original SUNON cooler without requiring an external power adapter.

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