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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP CPU Cooling Fan EG50040S1-1C250-S9A K0708C DC5V 2.25W 4PIN

SKU CH-J4YJ-B6381

Replacement laptop CPU cooling fan rated DC5V 2.25W with a 4-pin connector

  • Accessory categoryCooler
  • Keeps CPU cool with DC5V 2.25W 4PIN power
  • Exact match for EG50040S1-1C250-S9A K0708C part number
  • Tested before shipping for reliable operation
  • Single fan unit ready to install
  • Real photos confirm physical compatibility

Replacement CPU Cooling Fan for Laptops

This DBTLAP cooling fan is a direct replacement part for laptop models using the EG50040S1-1C250-S9A or K0708C fan assembly. It operates on 5 V DC power and draws 2.25 W through a standard 4-pin connector. The package contains one tested fan unit ready for installation.

Verify Part Number and Connector Before Ordering

Compare the part numbers EG50040S1-1C250-S9A and K0708C printed on your original fan to confirm an exact match. Check that your laptop uses a 4-pin power connector and a 5 V DC supply. Examine the product photos to ensure the mounting holes and cable routing match your existing hardware.

Suits Owners Replacing a Failed OEM Fan

This part suits users who have identified the exact part number for their laptop and need a new OEM-specification cooler. It is not for buyers who only know their laptop model series, nor for those seeking a universal external cooling pad or a higher-performance upgrade with different airflow characteristics.

How it compares

Measured against everything we stock in Laptop Cooling Stands & Fans, at today’s prices. Recalculated every night.

Price $20.99
Typical for this category: the median of 6,190 items is $20.99.

Specifications

Product
Accessory categoryCooler

Questions about this item

Does the EG50040S1-1C250-S9A K0708C fan ship with mounting screws or thermal paste, or must those be purchased separately?

The package includes only the fan itself; mounting screws and thermal paste are not supplied and must be sourced separately.

The part number lists EG50040S1-1C250-S9A and K0708C — which identifier should I match to my laptop service manual?

Both codes refer to the same replacement fan; verify either EG50040S1-1C250-S9A or K0708C against your service manual to confirm compatibility.

What does the 2.25 W rating mean for cooling performance once the fan is installed in my laptop?

The 2.25 W figure is the maximum power draw at 5 V; actual airflow and temperature drop depend on the laptop's heatsink design and fan curve.

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