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Small black plastic laptop CPU cooling fan with wire connector

Fans

Fans CPU Cooling Fan for HP 15-ay009 14-R020 TPN-C116 TPN-C125 250 G5 255 G5 TPN-C129 813946-001

SKU CH-YWTZ-NV0S3

Replacement CPU cooling fan compatible with multiple HP laptop models

  • Compatible with HP 15-ay009 and 14-R020 models
  • Supports HP 250 G5 and 255 G5 series
  • Fits TPN-C116, TPN-C125 and TPN-C129 boards
  • Replaces original part number 813946-001 directly

Compatible HP laptop models

This replacement CPU cooling fan fits HP 15-ay009, 14-R020, 250 G5, 255 G5 and related part numbers TPN-C116, TPN-C125 and TPN-C129. It restores proper airflow when the original cooler fails or becomes noisy.

OEM part reference 813946-001

The fan matches the original HP part 813946-001 so installation follows the factory layout without adapters. No extra software or accessories are included with this component.

Highlights

  • Compatible with HP 15-ay009 and 14-R020 models
  • Supports HP 250 G5 and 255 G5 series
  • Fits TPN-C116, TPN-C125 and TPN-C129 boards
  • Replaces original part number 813946-001 directly

Specifications

No published specifications for this item yet.

Questions about this item

Will the 813946-001 fan need periodic bearing lubrication or full replacement after extended use?

The fan is a sealed unit with no user-serviceable bearings; when airflow drops or noise rises, replace the entire 813946-001 assembly.

What thermal limit appears first when the 813946-001 runs continuously under heavy load?

The motor reaches its maximum rated temperature before the heatsink saturates, so sustained loads hit the fan's own thermal ceiling first.

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