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Genuine HP Gen9 DL80 cooling fan, new condition

DBTLAP

DBTLAP laptop cooling pad DL80 778102-001 790536-001

SKU CH-S9MS-ESXGG

Genuine HP Gen9 replacement fan tested for 100% function before shipping

  • Accessory TypeCooler
  • Genuine replacement for HP Gen9 part 778102-001 790536-001
  • 100% tested before shipping for reliable cooling
  • 9-month warranty backs long-term performance
  • Single fan unit fits DL80 chassis directly
  • Produced by Forcecon ADDA Sunon or Kipo depending on stock

Genuine HP Gen9 Replacement Fan

This genuine replacement cooling fan is designed for HP Gen9 laptops using part numbers 778102-001 and 790536-001. It serves owners who need to replace a worn or noisy original cooler. The package includes one tested fan unit ready for installation. Buyers with different laptop models or generic cooling requirements should verify compatibility before purchasing.

Direct Motherboard Connection Limits

The fan connects directly to the laptop motherboard header, so control and monitoring depend entirely on the system firmware. Speed curves and acoustic behaviour are fixed by the original thermal design. Users seeking software fan curves, PWM adjustment or external controller support will not find those options here. The interface provides no additional sensor data beyond standard tachometer feedback.

OEM Part Number Match Decides Fit

Correct fit is determined solely by matching the original equipment part numbers 778102-001 and 790536-001 printed on the existing cooler. Physical dimensions, screw locations and connector pinout must align with the factory assembly. Visual inspection against the original fan is essential because the supplier may ship units from Forcecon, ADDA, Sunon or Kipo depending on stock. No other specification overrides this requirement.

Highlights

  • Genuine replacement for HP Gen9 part 778102-001 790536-001
  • 100% tested before shipping for reliable cooling
  • 9-month warranty backs long-term performance
  • Single fan unit fits DL80 chassis directly
  • Produced by Forcecon ADDA Sunon or Kipo depending on stock

Specifications

Accessory TypeCooler

Questions about this item

Which HP Gen9 part numbers does this DL80 cooling fan replace?

It replaces HP Gen9 part numbers 778102-001 and 790536-001, matching the DL80 designation on the original fan label.

What does the 100 % tested claim mean once the fan is installed in my laptop?

Every unit is bench-tested before shipping, so the fan should spin up immediately and maintain the airflow the original cooling system expects.

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

The fan connects through the laptop's proprietary Gen9 fan header, limiting use to compatible HP Gen9 models that accept the DL80 form factor.

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