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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP laptop cooling pad ND75C40-21C15 6033B0098801

SKU CH-EFNX-TNTH0

Replacement HP laptop CPU cooling fan rated DC5V 0.5A, tested before shipping

  • Accessory categoryCooler
  • Replacement CPU cooling fan restores laptop airflow
  • DC 5 V 0.5 A power rating matches original spec
  • Designed for HP part ND75C40-21C15 6033B0098801
  • Each unit tested before shipping ensures reliability
  • Verify photos and part number for exact compatibility

HP Laptop Cooling Fan ND75C40-21C15

This replacement CPU cooling fan carries part number ND75C40-21C15 and reference 6033B0098801. It operates at DC5V and draws 0.5A. The package includes one fan unit tested before shipping. It is intended for HP laptops that specify this exact part number.

Compatibility and Verification

Buyers must verify the part number against the original component or service manual before ordering. The supplier advises checking supplied photos to confirm visual match. This part is not for users who cannot confirm the ND75C40-21C15 designation on their existing hardware.

Thermal Replacement Scope

The fan restores factory-spec airflow for the designated HP models. It addresses cooling loss caused by bearing wear or blade damage in the original unit. It does not upgrade thermal capacity beyond the laptop's original design envelope.

How it compares

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

Price $27.99
Pricier than about 65% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Which HP laptop models accept the ND75C40-21C15 6033B0098801 fan?

This fan is built for HP laptops that use part number ND75C40-21C15 6033B0098801; compare the label on your original fan to confirm a match.

Can the DC5V 0.5A fan run from an older USB port that only supplies 0.5A?

Yes, the fan draws 0.5A at 5V, matching the classic USB 2.0 current limit, so it will operate on those ports.

How do I verify the replacement fan is working after installation?

Power on the laptop and listen for the fan spinning; you should feel steady airflow from the exhaust vent within seconds.

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