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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP Laptop CPU Cooling Fan for HP Envy 17-CH 17M-CH 17T-CH 5V 2.5W

SKU CH-HRBT-Y8KM7

Replacement CPU cooling fan fits HP Envy 17-CH, 17M-CH and 17T-CH series laptops

  • Accessory TypeCooler
  • Keeps your HP Envy 17-CH running cool with 5 V 2.5 W fan power
  • Direct replacement for part numbers M45786-001 and EG50050S1-1C160-S9A
  • Tested before shipping so it works straight out of the box
  • Matches the original fan shown in the product photos
  • Fits HP Envy 17-CH, 17M-CH and 17T-CH models exactly

Replacement CPU Cooling Fan

The DBTLAP cooling fan is a direct replacement part for HP Envy 17-CH, 17M-CH and 17T-CH series laptops. It operates at 5 volts with a 2.5 watt power draw and matches the original M45786-001 and EG50050S1-1C160-S9A part numbers. Each unit is tested before shipping to confirm function. Buyers should verify the photos against the existing fan before ordering.

Fits HP Envy 17-inch chassis

This cooler mounts inside the laptop chassis and connects to the existing motherboard header, requiring no extra cabling or external power. It draws 2.5 watts from the system, so the standard power circuit handles the load without modification. The single-fan assembly replaces the original cooling module entirely, freeing no additional space but restoring the intended airflow path for the processor.

For owners of specific Envy models

This part suits owners of HP Envy 17-CH, 17M-CH or 17T-CH laptops who need an exact OEM-specification replacement. It is not for users of other HP series, other brands, or external cooling pads. Builders wanting a universal clip-on cooler or a higher-airflow upgrade should look elsewhere, as this unit matches the factory form factor and connector only.

Highlights

  • Keeps your HP Envy 17-CH running cool with 5 V 2.5 W fan power
  • Direct replacement for part numbers M45786-001 and EG50050S1-1C160-S9A
  • Tested before shipping so it works straight out of the box
  • Matches the original fan shown in the product photos
  • Fits HP Envy 17-CH, 17M-CH and 17T-CH models exactly

Specifications

Accessory TypeCooler

Questions about this item

Does the 5 V, 2.5 W fan draw enough power to run continuously from the laptop header?

Yes, the 5 V, 2.5 W rating matches the original HP Envy 17-CH, 17M-CH and 17T-CH motherboard header specification for sustained operation.

How loud and how hot does the fan get after hours of use?

The fan is tested before shipping and runs at the factory 5 V, 2.5 W profile, keeping noise and heat within the original Envy 17 thermal design limits.

Which HP Envy part numbers confirm this fan will fit my machine?

The fan replaces HP part numbers M45786-001 and EG50050S1-1C160-S9A for Envy 17-CH, 17M-CH and 17T-CH models.

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