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New original CPU cooling fan for ASUS B500 series laptops

Fans

Fans CPU cooler MF75070V1-C231-S9A for ASUS B500 PU551LA PU551LD Pro551L Pr0551L

SKU CH-D0QQ-0XN50

New original CPU cooling fan compatible with ASUS B500 series and PU551LA, PU551LD, Pro551L, Pr0551L models

  • New original cooler fits ASUS B500 series
  • Direct replacement for PU551LA and PU551LD models
  • Compatible with Pro551L and Pr0551L part numbers
  • Supplied new with MF75070V1-C231-S9A designation

New CPU cooling fan for ASUS B500 series

This new original CPU fan is built for ASUS B500 series laptops including the PU551LA, PU551LD, Pro551L and Pr0551L models. It replaces the MF75070V1-C231-S9A cooler to restore proper thermal management. The unit is a direct-fit air cooler for these specific notebook chassis.

Check your exact laptop model number before ordering

Verify that your device matches one of the listed ASUS B500 series models to ensure the mounting points and connector align. Confirm the original part number on your existing cooler matches MF75070V1-C231-S9A. This fan is not suitable for other ASUS series or desktop sockets.

Highlights

  • New original cooler fits ASUS B500 series
  • Direct replacement for PU551LA and PU551LD models
  • Compatible with Pro551L and Pr0551L part numbers
  • Supplied new with MF75070V1-C231-S9A designation

Specifications

No published specifications for this item yet.

Questions about this item

Does the MF75070V1-C231-S9A cooler arrive as a complete unit ready to fit, or do I need a separate heatsink or mounting kit?

The item is a new original CPU cooling fan cooler for the ASUS B500 series, PU551LA, PU551LD, Pro551L and Pr0551L models, supplied as a complete replacement unit.

My laptop is a Pro551L — does the MF75070V1-C231-S9A match the 551 chassis and 500 series platform exactly?

Yes, the MF75070V1-C231-S9A is listed for the Pro551L and the wider B500 series including PU551LA and PU551LD, so it matches your 551 chassis and 500 platform.

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