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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP CPU Cooling Fan EG75050S1-1C020-S9A for HP Elitebook 850 G7

SKU CH-SM6H-3HCMM

Replacement CPU cooling fan for the HP Elitebook 850 G7, DC 5 V 0.45 A four-pin connector

  • Accessory TypeCooler
  • Keeps your EliteBook 850 G7 cool with DC5V 0.45A 4-pin power
  • Direct replacement for part M05261-001 ensures 100% compatibility
  • Ready to install — single fan unit tested before shipping
  • Matches original EG75050S1-1C020-S9A specifications exactly
  • Verify fit using real-item photos before purchase

HP Elitebook 850 G7 Replacement Fan

This new DBTLAP cooling fan is built to match the original M05261-001 part for the HP Elitebook 850 G7. It operates on a DC 5V 0.45A supply through a four-pin connector. The unit is intended for owners replacing a worn or noisy original cooler. Buyers needing a universal pad or a different laptop model cannot use this part.

Sustained Cooling Behaviour

Each fan is tested before shipping to verify stable airflow at the rated voltage and current. The four-pin interface allows the system to modulate speed under continuous load rather than running at a fixed rate. This helps maintain consistent temperatures during extended work sessions. Users expecting liquid-cooling performance or external radiator capacity will not find it here.

Build Quality and Daily Use

The package contains only the single fan unit without mounting brackets or thermal pads. Installers must reuse the original screws and hardware from the laptop chassis. The connector keying matches the motherboard header exactly, preventing misalignment during reassembly. Technicians without the correct service manual or disassembly experience may find the swap difficult.

Highlights

  • Keeps your EliteBook 850 G7 cool with DC5V 0.45A 4-pin power
  • Direct replacement for part M05261-001 ensures 100% compatibility
  • Ready to install — single fan unit tested before shipping
  • Matches original EG75050S1-1C020-S9A specifications exactly
  • Verify fit using real-item photos before purchase

Specifications

Accessory TypeCooler

Questions about this item

How much power does the EG75050S1-1C020-S9A fan draw when running continuously?

It operates at DC5V 0.45A, so sustained use stays within that 5 volt, 0.45 amp envelope.

What must my EliteBook 850 G7 already have for this 4-pin replacement to fit?

The motherboard needs the matching 4-pin CPU fan header and the original M05261-001 mounting points.

Will the DBTLAP cooler line up with the heatsink screws on my existing G7 board?

Yes, it is built to the EG75050S1-1C020-S9A spec that matches the factory M05261-001 layout.

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