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Small black laptop CPU cooler fan with four-pin connector

DBTLAP

DBTLAP CPU Cooler Fan Acer Aspire 3935 MG55150V1-Q030-S99 5V .9W 4-pin

SKU CH-V7P9-D6M9B

Replacement CPU cooling fan for Acer Aspire 3935 laptops, operates at 5V and .9W with a 4-pin connector

  • Accessory categoryCooler
  • Keeps your Acer Aspire 3935 running cool with a genuine 5 V .9 W replacement fan
  • Four-pin connector matches the original MG55150V1-Q030-S99 for direct plug-in fit
  • Tested before shipping so it works straight out of the box
  • Photo-verified part ensures you receive the exact cooler shown
  • Order by part number for 100 % compatibility confidence

Replacement fan for Acer Aspire 3935

This new DBTLAP CPU cooler fan is built for the Acer Aspire 3935 laptop. It operates at 5V and 0.9W through a 4-pin connector. The part number MG55150V1-Q030-S99 identifies the exact match. Each unit is tested before shipping.

Suits owners replacing a worn fan.

Buyers repairing an Aspire 3935 with the matching part number will find the correct fit. Technicians can verify compatibility using the supplied photos. Anyone with a different laptop series or a different part number should look elsewhere.

4-pin connector and 5V 0.9W rating decide fit

The cooler uses a 4-pin interface and draws 0.9W at 5V. These electrical details determine whether the fan matches the motherboard header. Confirm the connector layout and voltage against the original before ordering.

How it compares

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

Price $14.99
Cheaper than about 70% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

How do I install the 4-pin CPU cooler fan in my Acer Aspire 3935, and what step is commonly missed?

Disconnect the battery, remove the old fan, connect the 4-pin plug firmly until it clicks, then reassemble; the step often missed is forgetting to reconnect the battery before testing.

What maintenance will this MG55150V1-Q030-S99 fan need over time?

Clean dust from the blades and vents every few months using compressed air; the sleeve bearing is not user-serviceable, so replace the unit if noise or vibration develops.

What limit appears first when this 5V .9W cooler runs continuously under heavy load?

The 0.9 W power ceiling caps airflow, so thermal headroom is reached before the 4-pin PWM signal can demand higher speed.

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