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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP CPU Cooling Fan DFS541105FC0T FKJK DC 5V 0.5A

SKU CH-DTCJ-7KATE

A replacement CPU cooling fan for compatible laptops, operating at 5V 0.5A with part number DFS541105FC0T

  • Accessory categoryCooler
  • Keeps your processor cool with a DC 5V .5A fan
  • Exact replacement for FCN DFS541105FC0T FKJK models
  • Verified compatibility when you match the part number DC28000DHF0
  • Each unit tested before it leaves the warehouse
  • Single fan module ready to install without extra parts

Replacement CPU Cooling Fan

This DBTLAP cooling fan replaces the original DFS541105FC0T FKJK unit in compatible laptops. It operates at DC 5V and draws 0.5A to maintain processor temperatures. The package includes one tested fan ready for installation. Buyers who need a complete cooling assembly with heatsink or mounting brackets should look elsewhere.

Sustained Thermal Performance

The fan runs continuously at its rated 5V supply to move air across the CPU heatsink during extended workloads. Its 0.5A current draw remains stable so the laptop power delivery is not stressed over long sessions. Each unit is tested before shipping to confirm consistent rotational speed. Builders who require variable-speed control or PWM signalling will not find those features here.

Critical Compatibility Match

The decisive specification is the exact part number DFS541105FC0T FKJK printed on the original fan label. Only laptops designed for this specific model will accept the connector pinout and mounting holes. Verify the photos and your device model number before ordering to avoid a mismatch. Technicians who cannot confirm the part number should not purchase this fan.

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

How loud does the DFS541105FC0T fan run and how much heat does it add during all-day use?

The fan operates at 5 V and 0.5 A, so power draw stays low and acoustic output remains modest during continuous operation.

What laptop model and connector must I already have for the FKJK fan to fit and power up?

It is a direct replacement for the FCN DFS541105FC0T FKJK assembly; you need the matching motherboard header and mounting points from that exact chassis.

Will the DC28000DHF0 fan work alongside the original heatsink and thermal pads I am keeping?

Yes, the unit is tested before shipping and designed to slot into the existing cooling stack without changes to the heatsink or pads.

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