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DBTLAP laptop cooling fan for KDB0705HCA01C3S 5V 0.50A 3.5CFM

DBTLAP

DBTLAP laptop cooling pad for KDB0705HCA01C3S 5V 0.50A 3.5CFM

SKU CH-PHF0-Q8BBA

Replacement cooling fan rated 5 V, 0.50 A and 3.5 CFM for compatible laptops

  • Accessory TypeCooler
  • Replacement fan matches part number KDB0705HCA01C3S
  • Low 0.50A draw keeps USB port load light
  • 5CFM airflow targets hot spots efficiently
  • Tested before shipping for reliable operation
  • Single-unit pack installs directly without extra parts

Targeted Replacement Fan

This DBTLAP cooling fan is a direct replacement for the KDB0705HCA01C3S part number. It suits owners of compatible laptops who need to restore original airflow after a failure. Buyers who cannot verify their exact part number against the supplied photos should not order.

Airflow and Power Profile

The fan runs at 5 volts and draws 0.50 amps to deliver 3.5 CFM of airflow. This capacity handles the thermal load the original cooler was designed for. It will not meet the needs of systems that require higher static pressure or greater volumetric flow.

Drop-In Compatibility Upgrade

Each unit is tested before shipping to ensure it matches the factory specification. The swap is worthwhile when the existing fan has become noisy, slow or has stopped spinning. It is not an upgrade for users seeking lower noise levels or higher performance than the original design.

Highlights

  • Replacement fan matches part number KDB0705HCA01C3S
  • Low 0.50A draw keeps USB port load light
  • 5CFM airflow targets hot spots efficiently
  • Tested before shipping for reliable operation
  • Single-unit pack installs directly without extra parts

Specifications

Accessory TypeCooler

Questions about this item

Will this 5V 0.50A fan draw too much power from an older laptop USB port?

It runs at 5V and 0.50A, which matches standard USB 2.0 output, so most older laptops can supply it without an extra adapter.

How can I confirm the 3.5CFM airflow is working after I fit the KDB0705HCA01C3S fan?

You should hear a steady low hum and feel a gentle, consistent stream of air from the exhaust vents within seconds of powering on.

The listing shows only 1 x Fan in the box — do I need to buy a USB cable or mounting screws separately?

The package includes just the fan itself; any USB power lead or fixing screws required for your laptop model must be sourced separately.

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