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Small black laptop cooling fan with wire connector

DBTLAP

DBTLAP Laptop Cooling Fan For SUNON EG50040S1-CP00-S9A 5V 0.40A

SKU CH-0NFJ-70YWA

Replacement cooling fan rated 5V 0.40A for SUNON EG50040S1-CP00-S9A laptops

  • Accessory TypeCooler
  • Direct replacement for SUNON EG50040S1-CP00-S9A
  • 5 V 0.40 A power draw matches original spec
  • Genuine DBTLAP fan tested before shipping
  • Includes one fan ready to install
  • Verify part numbers 023.100MJ.0001 and 0XKD91 for exact fit

Replacement Fan for SUNON EG50040S1-CP00-S9A

This 5V 0.40A cooling fan replaces the original SUNON EG50040S1-CP00-S9A unit in compatible laptops. It is intended for owners who need a direct swap to restore proper thermal management. The package includes one tested fan ready for installation.

Verify Part Number and Photos Before Ordering

Confirm that your existing fan carries the exact part number EG50040S1-CP00-S9A and matches the product photographs. The supplier advises sending your laptop model number if you are uncertain, as only the correct part number guarantees 100% compatibility. Each unit is tested before it leaves the warehouse.

Steady 5V Operation During Extended Use

The fan runs continuously at its rated 5V 0.40A draw, maintaining consistent airflow during long sessions rather than only short bursts. This steady power profile supports sustained cooling performance while the laptop remains under load.

Highlights

  • Direct replacement for SUNON EG50040S1-CP00-S9A
  • 5 V 0.40 A power draw matches original spec
  • Genuine DBTLAP fan tested before shipping
  • Includes one fan ready to install
  • Verify part numbers 023.100MJ.0001 and 0XKD91 for exact fit

Specifications

Accessory TypeCooler

Questions about this item

Does the package include anything other than the replacement fan itself?

The package contains only the single cooling fan; no screws, cables or thermal pads are supplied.

How do I confirm which version matches my SUNON EG50040S1-CP00-S9A unit?

Compare the part numbers 023.100MJ.0001 and 0XKD91 printed on your original fan with the numbers on this listing.

What does the 5V 0.40A rating mean for everyday laptop use?

It draws 0.40 amps from the laptop’s 5-volt header, so the motherboard must supply at least that much current on the fan connector.

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