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A small black laptop CPU cooling fan with plastic housing and wire connector

DBTLAP

DBTLAP laptop cooling pad for Lenovo Z370 Z470 Z475

SKU CH-GEKV-SM2X2

Replacement CPU cooling fan compatible with Lenovo Z370, Z470 and Z475 series laptops

  • Accessory TypeCooler
  • Compatible with Lenovo Z370, Z470 and Z475 series
  • Each unit tested before dispatch for reliable operation
  • Direct CPU fan replacement restores original cooling performance
  • 9‑month coverage included for added confidence
  • Supplied as a single fan ready for installation

Replacement CPU fan for Lenovo Z370 Z470 Z475

This replacement CPU cooling fan fits Lenovo Z370, Z370A, Z370G, Z470, Z470G, Z470K and Z475 laptops. It is built for owners who need to replace a worn or noisy original cooler. Buyers who want a full cooling pad with extra USB ports or height adjustment should look elsewhere.

Thermals noise and power draw

The fan draws power directly from the laptop header and runs at the speed the system requests. No separate power adapter or external controller is required. Each unit is tested before shipping to confirm it spins correctly.

Build quality and daily use

The package includes one fan assembly sourced from Forcecon, ADDA, Sunon, Kipo or an equivalent manufacturer depending on stock. Photos show the exact connector and mounting layout so you can verify fit against the original part before ordering.

Highlights

  • Compatible with Lenovo Z370, Z470 and Z475 series
  • Each unit tested before dispatch for reliable operation
  • Direct CPU fan replacement restores original cooling performance
  • 9‑month coverage included for added confidence
  • Supplied as a single fan ready for installation

Specifications

Accessory TypeCooler

Questions about this item

How do I install the DBTLAP fan into my Lenovo Z370 and which step is commonly missed?

Remove the bottom cover, disconnect the old fan cable, unscrew the heatsink assembly, swap the fan, then reapply thermal paste on the CPU and GPU dies before reassembly — skipping the paste renewal is the step most people forget.

What maintenance will this replacement fan need later?

Clean the intake vents and fan blades with compressed air every few months; the sleeve-bearing motor is not user-lubricatable, so plan to replace the whole unit once noise or rpm drop becomes noticeable.

What limit appears first when the fan runs continuously under heavy load?

The sleeve-bearing motor’s acoustic and rpm stability degrades before the 9-month warranty period ends, so sustained high-speed operation will eventually require a fresh replacement unit.

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