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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP Laptop CPU Fan for ASUS X51 Series 4 PIN

SKU CH-56S8-JK8QB

Replacement CPU cooling fan with four-pin connector for compatible ASUS X51 series laptops

  • Accessory TypeCooler
  • Compatible with ASUS X51 series laptops for precise fit
  • 4-pin connector enables direct motherboard connection
  • Each unit tested individually for 100% reliability
  • 9-month quality coverage included for peace of mind
  • Package includes one ready-to-install cooling fan

DBTLAP CPU Fan for ASUS X51 Series

This replacement cooling fan fits ASUS X51, X51R, X51L, X51RL and X51H laptops using the UDQFLZH16DAS 4 PIN connector. It is built for owners who need to restore original thermal performance after a bearing failure or noise issue. Each unit is tested individually before dispatch to confirm 100 per cent operation. The package contains one fan ready for installation.

Suitable for DIY repair of listed ASUS models

This part suits technicians and confident owners replacing a faulty CPU cooler in the exact X51 family models named above. It will not fit other ASUS series, different connector pin counts, or laptops requiring a heatsink assembly rather than a standalone fan. Buyers needing a complete thermal module or a different form factor should look elsewhere.

Verify model and connector before ordering

Confirm your laptop model matches X51, X51R, X51L, X51RL or X51H and that the original fan carries the UDQFLZH16DAS 4 PIN designation. Compare the product photos with your existing fan to ensure physical alignment and cable routing match. The manufacturer may supply units from Forcecon, ADDA, Sunon or Kipo depending on stock, so visual differences are possible.

Highlights

  • Compatible with ASUS X51 series laptops for precise fit
  • 4-pin connector enables direct motherboard connection
  • Each unit tested individually for 100% reliability
  • 9-month quality coverage included for peace of mind
  • Package includes one ready-to-install cooling fan

Specifications

Accessory TypeCooler

Questions about this item

Does this 4-pin CPU fan need any extra bracket or cable to fit my ASUS X51R?

The package includes only the fan itself; your original mounting screws and the motherboard 4-pin header are reused.

Will the replacement spin at the same speed as the factory Forcecon or ADDA unit in my X51L?

Each unit is tested before shipping to confirm 100 % operation, so it will match the original PWM control curve.

How can I verify the new cooler is working correctly after I install it?

Enter the BIOS hardware monitor and confirm the fan RPM reads a steady value above zero under idle and load.

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