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Small black laptop CPU cooling fan, 40mm square frame, wire connector visible

DBTLAP

DBTLAP laptop CPU fan for Acer Aspire S7-391 40mm

SKU CH-HA2H-7VFWH

Replacement CPU cooling fan for Acer Aspire S7-391 series laptops, 40mm size, tested before shipping

  • Accessory categoryCooler
  • Keeps your Acer Aspire S7-391 running cool with a direct-fit 40 mm replacement fan
  • Tested one-by-one before dispatch so you receive a unit that works straight away
  • Matches the S7-391-73514G25aws and S7-391-73534 series without modification
  • Produced by established manufacturers such as Forcecon, ADDA, Sunon or Kipo depending on stock
  • Supplied as a single fan ready to install in your laptop

Replacement CPU Fan for Acer Aspire S7-391 Series

This 40mm cooling fan replaces the original CPU cooler in Acer Aspire S7-391 laptops including the 73514G25aws and 73534 models. It is a direct-fit component designed to restore proper thermal management when the stock fan fails or becomes noisy. Each unit is tested before dispatch to confirm it spins correctly.

Suits owners repairing a specific Aspire S7-391

Buyers servicing an Acer Aspire S7-391 with a 40mm fan mounting pattern can use this part. It will not fit other Aspire series, different screen sizes, or any laptop brand outside the listed S7-391 sub-models. Technicians needing a universal cooler or a different voltage connector should look elsewhere.

Verify the exact part number

Compare the photographs with your existing fan to confirm the screw hole spacing, cable length and plug orientation match. The manufacturer notes that Forcecon, ADDA, Sunon or Kipo units may be supplied depending on stock, so physical layout can vary slightly. Open the chassis and check the current fan model code prior to purchase.

How it compares

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

Price $13.99
Cheaper than about 73% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Does this 40 mm fan need a specific motherboard header on my Acer Aspire S7-391?

The fan plugs into the existing CPU fan header on the S7-391 motherboard; no extra header is required.

Will this replacement fit alongside the original heatsink on my S7-391-73514G25aws?

Yes, the 40 mm dimensions match the factory fan so it mounts on the same heatsink without modification.

How can I confirm the new fan is spinning correctly after installation?

Enter the BIOS hardware monitor or use a Windows utility such as HWMonitor and verify the CPU fan RPM reads above zero and changes with load.

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