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DBTLAP laptop CPU cooling fan black plastic housing 10V 0.8A

DBTLAP

DBTLAP CPU Cooling Fan for Lenovo Legion 5 5i Pro 16ACH6H 16ITH6H R9000P Y9000P 2021

SKU CH-GDYM-THE2W

Replacement CPU cooling fan for select 2021 Lenovo Legion laptops, rated 10V 0.8A with part numbers 5H40S20279 and DFSAL12E064860

  • Accessory TypeCooler
  • Direct replacement for Lenovo Legion 5 5i Pro
  • Compatible with 16ACH6H 16ITH6H R9000P Y9000P models
  • Operates at 10V .8A for efficient cooling
  • Tested before shipping to ensure reliability
  • Verify part numbers 5H40S20279 DFSAL12E064860 for exact fit

Replacement CPU cooling fan

This replacement CPU cooling fan is built for Lenovo Legion 5, 5i Pro, 16ACH6H, 16ITH6H, R9000P and Y9000P laptops from 2021. It operates at 10V and draws .8A to match the original thermal solution. Each unit is tested before shipping to confirm correct function.

Owners of the listed Legion models

Owners of the listed Legion models can use this fan to restore stock cooling performance when the original cooler fails or becomes noisy. Buyers with different laptop series or model numbers should look elsewhere because the mounting points and connector are specific to these units.

Sustained thermal management

Under sustained load the fan maintains the airflow profile designed for the Legion chassis, keeping CPU temperatures within the factory envelope during extended gaming or rendering sessions. The 10V .8A rating supports continuous operation without the throttling that can appear in short-burst tests.

Highlights

  • Direct replacement for Lenovo Legion 5 5i Pro
  • Compatible with 16ACH6H 16ITH6H R9000P Y9000P models
  • Operates at 10V .8A for efficient cooling
  • Tested before shipping to ensure reliability
  • Verify part numbers 5H40S20279 DFSAL12E064860 for exact fit

Specifications

Accessory TypeCooler

Questions about this item

Does this 10 V 0.8 A fan need a separate power supply or does it run from the laptop header?

It connects to the internal fan header on the Legion motherboard and draws 10 V 0.8 A directly from that socket.

Will the 5H40S20279 DFSAL12E064860 FNKD fan fit a 2021 Legion 5 Pro 16ACH6H without changing the heatsink?

Yes, the part numbers match the 2021 Legion 5 Pro 16ACH6H and 16ITH6H models so the existing heatsink and screw holes line up.

How can I confirm the replacement fan is spinning correctly after I install it?

Enter BIOS or Lenovo Vantage, run the fan diagnostic and verify the RPM reads a steady value above zero.

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