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Small black laptop GPU cooling fan with plastic housing and wire connector

DBTLAP

DBTLAP GPU Cooling Fan ND85C10-18B02 for Lenovo Legion Y730 Y740 Y9000K

SKU CH-RSTV-2HNQ7

Replacement GPU cooling fan for Lenovo Legion Y730, Y740 and Y9000K laptops

  • Accessory TypeCooler
  • Original GPU cooling fan for Lenovo Legion Y730 Y740 Y9000K
  • Part number ND85C10-18B02 ensures exact fit for supported models
  • Single fan unit tested before shipping for reliable operation
  • Real-item photos let you verify match with your original part
  • Model-number check service available to confirm 100% compatibility

Replacement GPU Fan for Legion Laptops

This new DBTLAP cooling fan carries part number ND85C10-18B02 and is built for Lenovo Legion Y730, Y740 and Y9000K models. It serves owners who need a direct swap for a worn or noisy original GPU cooler. Buyers with other laptop series or different Legion chassis should verify compatibility before ordering.

Build Quality and Connector Fit

Each unit is tested before shipping and arrives as a single fan assembly ready for installation. The package includes one fan only, so thermal paste, screws or mounting brackets must be reused from the old part. Matching the connector and screw layout to the photos is essential because the supplier cannot guarantee fit across revisions.

Thermals, Noise and Power in Use

Restoring the factory cooling path keeps GPU temperatures and acoustic levels at their design targets without extra power draw. The replacement draws the same current as the original unit, so battery life and thermal throttling behaviour remain unchanged. No performance gain over a healthy stock fan should be expected.

Highlights

  • Original GPU cooling fan for Lenovo Legion Y730 Y740 Y9000K
  • Part number ND85C10-18B02 ensures exact fit for supported models
  • Single fan unit tested before shipping for reliable operation
  • Real-item photos let you verify match with your original part
  • Model-number check service available to confirm 100% compatibility

Specifications

Accessory TypeCooler

Questions about this item

Does the ND85C10-18B02 fan use a standard connector for Lenovo Legion Y730 and Y740?

The ND85C10-18B02 is an original GPU cooling fan for Lenovo Legion Y730, Y740 and Y9000K, so it matches the factory connector and pinout for those models.

What clearance and screw pattern does the ND85C10-18B02 need inside the Legion chassis?

It fits the existing GPU heatsink mounting points in the Legion Y730, Y740 and Y9000K; compare the product photos to your old fan to confirm the screw hole layout and shroud profile.

What is the correct installation sequence for the ND85C10-18B02, and which step is most often missed?

Remove the bottom cover, disconnect the battery, unplug the old fan cable, swap the fan, reconnect the cable, then reassemble; the step most often missed is disconnecting the battery before unplugging the fan.

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