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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP CPU Fan ADDA AB03805HX080300 00CWPX3 DC5V 0.50A

SKU CH-V0SX-XY6TA

Replacement laptop CPU cooling fan rated at DC5V 0.50A, tested before shipping

  • Accessory categoryCooler
  • Keeps laptop cool with DC5V 0.50A fan
  • Matches ADDA AB03805HX080300 00CWPX3 part exactly
  • Tested before shipping for reliable operation
  • Includes single fan for direct replacement
  • Verify photos and model number for 100% compatibility

Replacement CPU Cooling Fan

This new DBTLAP cooling fan replaces the ADDA AB03805HX080300 00CWPX3 unit in compatible laptops. It operates at DC5V with a 0.50A current draw. The package includes one tested fan ready for installation.

For Laptop Repair and Maintenance

This part suits technicians and owners replacing a failed or noisy CPU cooler with the exact matching model number. Buyers who cannot verify their original part number against the ADDA reference should look elsewhere. Compatibility depends entirely on matching the specific part number.

Voltage and Current Specification

The DC5V 0.50A rating is the single specification that determines whether this fan is the correct replacement. A different voltage or amperage indicates a different part. Always confirm the original fan carries the identical electrical rating before ordering.

How it compares

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

Price $15.99
Cheaper than about 65% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Which part number should I match to ensure this fan fits my laptop?

Match the ADDA AB03805HX080300 00CWPX3 code printed on your original cooler and compare the photos to confirm the connector and mounting holes are identical.

What does the DC5V 0.50A rating tell me about performance once installed?

It draws half an amp at five volts, so the motherboard header supplies enough current for full-speed operation without an external power source.

What interface does the fan use and what does it limit in practice?

The fan connects through the standard laptop PWM header, which caps speed control to the four-wire signal the board provides.

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