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A small black laptop cooling fan with copper heatsink and plastic frame

DBTLAP

DBTLAP heatsink cooling fan for HP ZBook Studio G3 840960-001

SKU CH-4YNZ-2YQ57

Replacement heatsink cooling fan for HP ZBook Studio G3 laptops, tested before shipping

  • Accessory categoryCooler
  • Direct replacement for HP ZBook Studio G3 part 840960-001
  • Matches alternate part numbers NS75C08-15C05 and NS75C07-15C04
  • Each unit tested before shipping for reliable operation
  • Includes one cooling fan ready for installation
  • Verify compatibility using your model number before ordering

HP ZBook Studio G3 replacement fan

This replacement heatsink cooling fan is built for the HP ZBook Studio G3 laptop and matches part numbers 840960-001, NS75C08-15C05, NS75C07-15C04 and AT1C4001DC0. It is a direct-fit cooler intended for owners who need to swap a worn or noisy original unit.

Build quality and daily fit

The package contains one fan that has been tested before shipping and the supplier advises checking the product photos against the old part to confirm the match. Buyers who cannot verify the part number against their machine should not order this item.

Thermals, noise and power

As a direct OEM-style replacement the fan restores the original airflow path and acoustic profile of the laptop. It does not alter the thermal design or power envelope of the system.

How it compares

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

Price $35.99
Pricier than about 82% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Does the fan use the original HP part number 840960-001 for the ZBook Studio G3?

Yes, this replacement matches HP part number 840960-001 and the listed alternates NS75C08-15C05, NS75C07-15C04 and AT1C4001DC0.

What must I verify before fitting this heatsink fan into my ZBook Studio G3?

Compare the product photos with your existing cooler; the connector layout, screw positions and overall shape must be identical.

Which step do installers most often miss when swapping this fan?

After seating the heatsink, reconnect the fan cable to the motherboard header before reassembling the chassis.

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