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Small black laptop CPU cooling fan with plastic housing and cable connector

DBTLAP

DBTLAP CPU fan for Lenovo B40 B50 series EG60070S1-C080-S99

SKU CH-EC0Q-E3176

Replacement CPU cooling fan compatible with Lenovo B40 and B50 series laptops, tested before shipping

  • Accessory TypeCooler
  • Keeps compatible Lenovo B-series laptops cool with direct-replacement CPU fan
  • Fits B40, B40-30, B40-45, B40-70, B40-80, B50-30, B50-45, B50-70, B50-80 models
  • Verified by part number EG60070S1-C080-S99 for 100% compatibility
  • Each unit tested before shipping for reliable operation
  • Real-item photos let you confirm match before purchase

Replacement CPU fan for Lenovo B40 and B50

This new DBTLAP cooler fits Lenovo B40, B40-30, B40-45, B40-70, B40-80, B50-30, B50-45, B50-70 and B50-80 laptops. It is intended for owners replacing a worn or noisy original fan. The package includes one tested fan unit.

Suits owners matching the exact part number

Buyers who cannot verify the part number against their current fan should not order. The listing stresses visual confirmation and model-number checks before purchase. Anyone needing a different connector, voltage or mounting layout must look elsewhere.

Critical specification: part number

Compatibility depends entirely on this part number matching the original component. Photographs show the exact item you will receive. Each unit is tested before shipping to confirm function. Order only when the number matches your service manual or the label on the old fan.

Highlights

  • Keeps compatible Lenovo B-series laptops cool with direct-replacement CPU fan
  • Fits B40, B40-30, B40-45, B40-70, B40-80, B50-30, B50-45, B50-70, B50-80 models
  • Verified by part number EG60070S1-C080-S99 for 100% compatibility
  • Each unit tested before shipping for reliable operation
  • Real-item photos let you confirm match before purchase

Specifications

Accessory TypeCooler

Questions about this item

Which Lenovo laptop series does the EG60070S1-C080-S99 fan fit?

The fan is listed for Lenovo B40 and B50 series models including B40-30, B40-45, B40-70, B40-80, B50-30, B50-45, B50-70 and B50-80.

What should be checked before ordering this replacement fan?

Compare the product photos with your existing fan and verify the part number EG60070S1-C080-S99 matches exactly.

What installation step do buyers often miss with this fan?

Confirm the part number matches your laptop model before fitting; each unit is tested before shipping.

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