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Small black laptop cooling fan with three-wire connector

DBTLAP

DBTLAP Cooling Fan for Acer Aspire 5340 5540 5740 DC5V .50A 3Pin 3Wire

SKU CH-6ZTH-9ES2B

Replacement cooling fan for Acer Aspire 5340, 5540 and 5740 laptops, rated DC5V 0.50A with a 3-pin connector

  • Accessory TypeCooler
  • Direct replacement for Acer Aspire 5340 5540 5740 models
  • DC 5 V .50 A rating matches original power draw
  • Three-pin three-wire connector fits stock motherboard header
  • Tested before shipping to confirm reliable operation
  • Single fan unit supplied ready for installation

Replacement Fan for Acer Aspire 5340 5540 5740

This DBTLAP cooling fan is a direct replacement part for Acer Aspire 5340, 5540 and 5740 laptops. It operates at DC5V with a 0.50A current draw and uses a 3-pin, 3-wire connector. The unit is supplied new and each item is tested before shipping.

Verify Connector and Visual Match Before Ordering

Check the product photos against your existing fan to confirm the connector layout and physical dimensions match exactly. The supplier advises sending your laptop model number if you are uncertain about compatibility. Ordering the correct part number is essential for a proper fit.

Restores Original Cooling Performance

This fan replaces a worn or failed original cooler in the listed Aspire models, restoring the factory airflow and thermal control. The upgrade is worth it when the original fan becomes noisy, stops spinning or causes overheating throttling. It is not suited for laptops outside the 5340, 5540 or 5740 series.

Highlights

  • Direct replacement for Acer Aspire 5340 5540 5740 models
  • DC 5 V .50 A rating matches original power draw
  • Three-pin three-wire connector fits stock motherboard header
  • Tested before shipping to confirm reliable operation
  • Single fan unit supplied ready for installation

Specifications

Accessory TypeCooler

Questions about this item

Does the package contain only the fan or are mounting screws and cables also included?

The box contains one fan only; screws, cables or thermal paste are not supplied and must be sourced separately.

Which Acer Aspire models does this 3-pin, 0.50 A fan fit?

It is listed for Aspire 5340, 5540 and 5740; verify the part number and connector against the original before ordering.

What does the 0.50 A current rating mean for daily use?

The fan draws up to 0.50 A at 5 V, so it runs from the laptop’s standard fan header without needing an external power source.

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