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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP laptop cooling pad for Lenovo ideapad U450 U450A AB0605HX-QB3 KSB0505HA-9E82

SKU CH-MZXT-M6NQ5

Replacement CPU fan tested for full function, compatible with Lenovo ideapad U450 and U450A models

  • Accessory categoryCooler
  • Compatible replacement for Lenovo ideapad U450 and U450A
  • Matches part numbers AB0605HX-QB3 and KSB0505HA-9E82
  • Each fan tested individually before dispatch
  • Supplied as a single CPU cooling fan unit
  • Sourced from Forcecon, ADDA, Sunon or Kipo depending on stock

Compatible CPU fan for Lenovo ideapad U450

This replacement CPU cooling fan fits Lenovo ideapad U450 and U450A laptops using part numbers AB0605HX-QB3 and KSB0505HA-9E82. It is intended for owners whose original fan has failed or become noisy. Each unit is tested before dispatch to confirm operation. The package includes one fan only.

Replaces worn or failed original cooling fan

The fan serves as a direct swap for the factory-installed cooler when bearings wear out or airflow drops. The upgrade is worth it when the laptop overheats, throttles or shuts down under load. Verify the part number on your existing fan before ordering to avoid mismatches. No other components are included in the package.

Limited to specific Lenovo ideapad models

This cooler works only with the U450 and U450A series using the listed part numbers. It will not fit other Lenovo ranges or third-party notebooks. Buyers needing a fan for a different model must source the correct part elsewhere. Compatibility is restricted to the two part numbers referenced.

How it compares

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

Price $9.99
Cheaper than about 90% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Which Lenovo models does the AB0605HX-QB3 KSB0505HA-9E82 fan fit?

This replacement CPU fan is compatible with Lenovo ideapad U450 and U450A laptops. Verify the part number on your original fan before ordering.

What is the critical step when installing this CPU fan?

Disconnect the battery first, then remove the old fan and heatsink assembly. Apply fresh thermal paste on the processor before fitting the new fan and reconnecting its cable.

How long is the supplier’s quality guarantee on this fan?

The supplier provides a 9-month warranty and tests each unit before shipping to confirm 100% operation.

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