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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP Laptop CPU Fan for Acer R3600 R3700 D410 D425 D510 D525 AS3610 MS2177 SUNON MF40100V1-Q000-S99

SKU CH-EZEE-DWBCR

Replacement CPU cooler for compatible Acer laptops, tested before shipping and supplied with a nine-month warranty

  • Accessory categoryCooler
  • Compatible with Acer R3600 R3700 D410 D425 D510 D525 AS3610 MS2177 models
  • DC 5V 1.8W power rating for efficient cooling performance
  • 4-pin connector ensures secure motherboard connection
  • Each unit tested before shipping for 100% working condition
  • Replaces SUNON MF40100V1-Q000-S99 fan for direct fitment

Replacement CPU Fan for Acer Laptops

This new DBTLAP cooling fan replaces the original CPU cooler in compatible Acer Aspire and TravelMate models including the R3600, R3700, D410, D425, D510, D525, AS3610 and MS2177 series. It operates on DC 5V power with a 1.8W rating and connects via a 4-pin interface. Each unit is tested individually before shipping to confirm 100% functionality.

Upgrade From a Failed or Noisy Stock Cooler

The jump is worth it when the original fan has stopped spinning, runs loudly or causes thermal throttling during normal workloads. This direct-fit replacement restores factory-spec airflow without modification. The SUNON MF40100V1-Q000-S99 form factor matches the mounting points and connector orientation of the OEM part.

Suits Owners of Listed Acer Models Only

Buyers who need a cooler for a different laptop series, a desktop CPU or a GPU should look elsewhere. The 4-pin pinout and physical dimensions are specific to the models named above. Technicians servicing multiple brands will need separate parts for each platform.

How it compares

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

Price $17.99
Cheaper than about 58% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Will the 4-pin connector on this DBTLAP fan fit the motherboard header on my Acer D525?

The fan uses a 4-pin DC 5 V 1.8 W connector; match the pin-out and voltage to your D525 header before installing.

What is the trick to seating the SUNON MF40100V1-Q000-S99 replacement without damaging the plastic clips?

Align the screw holes first, press the fan squarely until the clips click, then tighten screws evenly — forcing one corner cracks the mounting tabs.

How often should I clean dust from the 1.8 W cooler in an Acer AS3610?

Blow compressed air through the heatsink fins every three to six months; replace the fan if bearing noise appears or airflow drops noticeably.

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