We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black laptop CPU cooling fan 40mm

DBTLAP

DBTLAP Laptop CPU Fan for Acer Aspire S7-391 53314G 40mm

SKU CH-DPKJ-SQVYA

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

  • Accessory TypeCooler
  • Designed for Acer Aspire S7-391 models
  • 40 mm form factor fits the chassis
  • Each unit tested for 100 % operation
  • Replacement cooler restores original airflow
  • Produced by established fan manufacturers

Replacement CPU fan for Acer Aspire S7-391 series

This 40mm cooling fan is a direct replacement for the Acer Aspire S7-391, S7-391-53314 and S7-391-53314G laptops. It is designed for owners of these specific ultrabooks who need to restore original cooling performance after a fan failure or noise issue. Builders working on any other model cannot use this part.

Verify exact model number

Before ordering, confirm your laptop matches the Aspire S7-391 series and the specific 53314 or 53314G sub-models listed. Compare the connector, screw mounting points and cable routing against the product images and your original fan to ensure physical compatibility. The supplier notes that manufacturers such as Forcecon, ADDA, Sunon or Kipo may be shipped depending on stock.

Tested unit with 9-month supplier warranty

Each fan is tested individually before shipping to confirm 100% operational status. In normal use it provides the standard airflow expected for this 40mm form factor within the slim Aspire S7 chassis. Acoustic output and power draw match the original specification for the supported models.

Highlights

  • Designed for Acer Aspire S7-391 models
  • 40 mm form factor fits the chassis
  • Each unit tested for 100 % operation
  • Replacement cooler restores original airflow
  • Produced by established fan manufacturers

Specifications

Accessory TypeCooler

Questions about this item

What does the package include for the DBTLAP laptop CPU fan?

The package includes one fan unit tested before shipping to ensure it works correctly.

Which Acer Aspire models does the 40 mm fan fit?

The fan is compatible with the Acer Aspire S7-391, S7-391-53314 and S7-391-53314G series.

What should I check before installing the 40 mm replacement fan?

Compare the product photos with your original fan to confirm the connector and mounting match your unit.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.