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Small black laptop cooling fan with four-pin connector

DBTLAP

DBTLAP Cooling Fan For EG70040S1-C110-S9A 4PIN DC5V

SKU CH-JCT6-038DV

A 4-pin DC5V replacement cooler for compatible laptops, tested before shipping

  • Accessory TypeCooler
  • Designed for EG70040S1-C110-S9A laptops
  • 4-pin DC5V connector ensures correct power delivery
  • Package includes one tested replacement fan
  • Verify photos and part number for 100% compatibility
  • Each unit tested before shipping for reliability

Replacement Cooling Fan for EG70040S1-C110-S9A

This 4-pin DC5V cooling fan is a direct replacement part for the EG70040S1-C110-S9A laptop cooler assembly. It is intended for technicians or owners repairing a specific laptop cooling module where the original fan has failed. The package includes one tested fan unit ready for installation.

Thermals Noise and Power Draw

Operating at 5 V DC through a standard 4-pin connector, the fan draws minimal power from the laptop's internal header. It is designed to restore the original thermal performance and acoustic profile of the cooling module without adding extra load. Each unit is tested before shipping to confirm correct operation.

Build Fit and Compatibility

The fan fits only the EG70040S1-C110-S9A cooler model; buyers must verify the part number against the original component and product photos before ordering. It requires a compatible 4-pin motherboard header and the exact mounting points of the target assembly. This part does not support other cooler models or universal laptop cooling pads.

Highlights

  • Designed for EG70040S1-C110-S9A laptops
  • 4-pin DC5V connector ensures correct power delivery
  • Package includes one tested replacement fan
  • Verify photos and part number for 100% compatibility
  • Each unit tested before shipping for reliability

Specifications

Accessory TypeCooler

Questions about this item

How do I install the EG70040S1-C110-S9A 4PIN DC5V cooling fan and what step is often missed?

Align the four-pin connector with the motherboard header, press firmly until it clicks, then secure the mounting screws; the step often missed is verifying the keyed orientation before applying force.

What maintenance or replacement will the EG70040S1-C110-S9A fan need over time?

Dust buildup on the blades and bearing wear are the main issues; clean with compressed air every few months and replace the unit if noise increases or airflow drops.

What limit appears first on the EG70040S1-C110-S9A fan during sustained use?

The 5 V supply caps the maximum speed, so thermal throttling of the laptop chassis typically becomes the limiting factor before the fan itself reaches its ceiling.

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