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Small black laptop CPU cooling fan for Acer Aspire 4740

DBTLAP

DBTLAP Laptop CPU Fan for Acer Aspire 4740 4740G

SKU CH-082E-EC70S

Replacement CPU cooling fan for Acer Aspire 4740 and 4740G laptops, tested for 100% operation before shipping

  • Accessory categoryCooler
  • Keeps Acer Aspire 4740 4740G running cool with direct-fit CPU fan
  • Each unit tested individually before dispatch for 100 % reliability
  • Replaces worn cooler to restore original airflow and thermal performance
  • Supplied as single fan ready for immediate installation
  • Produced by established OEM brands such as Forcecon, ADDA, Sunon or Kipo

DBTLAP Laptop CPU Fan for Acer Aspire 4740

This replacement cooling fan is built for the Acer Aspire 4740 and 4740G laptop models. It serves owners who need to restore proper airflow after the original cooler fails or becomes noisy. Each unit is tested before dispatch to confirm it spins correctly. The part arrives as a single fan assembly ready for installation.

Replaces a worn or faulty original cooler

Swap this fan in when the stock unit rattles, overheats or stops spinning entirely. The upgrade is worth it once thermal throttling appears or the laptop shuts down under load. Compatibility is limited to the two Aspire models listed; other chassis will not align with the mounting points or connector. Verify the part against your existing cooler before ordering.

Direct-fit cooler for two specific Aspire models

The fan handles the thermal load designed for the 4740 and 4740G platforms without modification. It runs out of headroom if the heatsink fins are clogged with dust or the thermal paste has degraded beyond usability. The package includes one fan only; no screws, cables or paste are supplied. Buyers needing a complete heatsink assembly or a different form factor should look elsewhere.

How it compares

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

Price $10.99
Cheaper than about 85% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Will this fan fit my Acer Aspire 4740 or 4740G?

The fan is made for the Acer Aspire 4740 and 4740G series. Compare the photos with your original fan to confirm the connector and screw positions match.

How do I install the fan, and what step do people often miss?

Remove the old cooler, clean the CPU surface, apply fresh thermal paste, then fit the new fan and plug its connector into the motherboard header. The step often missed is replacing the thermal paste.

When will I need to replace the thermal paste again?

Plan to renew the thermal paste every couple of years or whenever you remove the heatsink for cleaning, as dried paste reduces cooling performance.

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