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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP laptop cooling pad HP CQ58 G58 650 655 F2036 2000 686259-001 4 pin

SKU CH-J7MK-MESSJ

Replacement CPU cooling fan with four-pin connector fits HP Compaq CQ58, G58, 650, 655 and 2000 series laptops

  • Accessory TypeCooler
  • Compatible replacement for HP CQ58 G58 650 655 models
  • 4-pin connector matches original motherboard header
  • Tested individually to confirm 100% operation
  • Forcecon ADDA Sunon or Kipo manufacturer quality
  • Includes single fan unit ready to install

Compatible HP CQ58 G58 650 655 Laptop Fan

This replacement CPU cooler fits HP Compaq CQ58 G58 650 655 series laptops using part numbers F2036 2000 and 686259-001. It is a direct mechanical match for the original four-pin fan assembly. Buyers restoring a failed cooling system in these specific models will find the correct fit. It does not suit other HP ranges or custom chassis designs.

Tested Single Fan Unit

Each unit is individually tested before dispatch to confirm 100 per cent operation. The package contains one fan only; no screws thermal paste or mounting brackets are supplied. The manufacturer may ship Forcecon ADDA Sunon Kipo or equivalent brands depending on stock. Installers must reuse original fixings and verify connector orientation before powering on.

Four-Pin Connector Limit

The fan uses a standard four-pin PWM interface for speed control by the laptop BIOS. It cannot operate on three-pin headers without an adapter and offers no USB passthrough or external power option. Systems expecting a different pinout or voltage will not recognise the tachometer signal. Buyers needing dual-fan kits or liquid-cooling integration should look elsewhere.

Highlights

  • Compatible replacement for HP CQ58 G58 650 655 models
  • 4-pin connector matches original motherboard header
  • Tested individually to confirm 100% operation
  • Forcecon ADDA Sunon or Kipo manufacturer quality
  • Includes single fan unit ready to install

Specifications

Accessory TypeCooler

Questions about this item

How often will the 4-pin fan need replacement under normal use?

The fan is tested individually before shipping and covered by a 9-month warranty; typical lifespan depends on dust buildup and bearing wear.

What limits continuous cooling performance on the HP CQ58 G58 650 655 models?

The single-fan design moves air through one intake; sustained loads are limited by that airflow capacity and the laptop's own thermal design.

How much noise and heat does the cooler add when running all day?

Noise and heat output vary by the actual manufacturer — Forcecon, ADDA, Sunon or Kipo — as the supplier ships from mixed stock.

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