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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP CPU Cooling Fan for Acer Aspire A314-31 A315-21 A315-31 A315-51 A315-52

SKU CH-9XPM-BFRHC

Replacement CPU cooling fan compatible with Acer Aspire A314-31 A315-21 A315-31 A315-51 A315-52 models, 5V 0.5A

  • Accessory categoryCooler
  • Cools Acer Aspire A314-31 A315-21 A315-31 A315-51 A315-52
  • Matches part numbers DFS541105FC0T and FJMQ for exact fit
  • Runs on 5V .5A power for efficient operation
  • Tested before shipping to ensure reliable performance
  • Includes one fan ready to install

Replacement CPU Cooling Fan

This replacement CPU cooling fan is designed for Acer Aspire laptops including the A314-31, A315-21, A315-31, A315-51 and A315-52 models. It operates at 5V with a 0.5A current draw. The part number DFS541105FC0T and FJMQ markings help confirm the correct match. It suits owners of these specific Acer models who need to replace a worn or noisy original fan.

Direct-Fit Build and Connector

The fan is built as a direct drop-in component that aligns with the original mounting points inside the listed Aspire chassis. Its connector matches the motherboard header on these models so no adapter or soldering is required. Each unit is tested before shipping to verify it spins correctly. Buyers should compare the product photos with their existing fan to ensure the physical layout and cable routing are identical.

Model-Specific Compatibility Limits

This cooler only fits the Acer Aspire series listed in the title and specifications. It will not work in other Acer lines, different Aspire generations or laptops from other brands even if the voltage appears similar. The 5V 0.5A rating is fixed and cannot be adapted for systems that demand a different current or pinout. Buyers who need a fan for a different model number must source the correct part for that machine.

How it compares

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

Price $8.99
Cheaper than about 91% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Does the 5 V 0.5 A fan connect via the standard motherboard header on the A315-51?

Yes, the fan uses the laptop's standard 5 V 0.5 A connector that plugs directly into the motherboard header on the A315-51.

Will this cooler fit inside the chassis of an Acer Aspire A314-31?

The fan is built for the A314-31, A315-21, A315-31, A315-51 and A315-52 models, so it matches the mounting points and clearance of the A314-31 chassis.

What is the common mistake when replacing the DFS541105FC0T fan in an A315-31?

The step people miss is comparing the new fan to the old one in the photos and verifying the part number DFS541105FC0T before fitting, otherwise the connector or screw holes may not align.

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