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Small black rectangular laptop cooling fan with visible heatsink fins and cable connector

DBTLAP

DBTLAP Heatsink Fan for SUNON EG75071S1-C160-S9A EG75071S1-C140-S9A 12V

SKU CH-S51R-3GGQY

Replacement heatsink fan compatible with SUNON EG75071S1-C160-S9A and EG75071S1-C140-S9A 12V models

  • Accessory TypeCooler
  • Keeps laptop cool with 12 V heatsink fan
  • Matches SUNON EG75071S1-C160-S9A and EG75071S1-C140-S9A models
  • Ready to install with single fan in package
  • Verified compatibility by checking photos before purchase
  • Each unit tested before shipping for reliable operation

Replacement Heatsink Fan

This new heatsink fan replaces the SUNON EG75071S1-C160-S9A and EG75071S1-C140-S9A models in compatible laptops. It is intended for owners repairing a cooling assembly that uses one of those specific part numbers. The package includes one tested fan unit ready for installation.

12 Volt Operating Voltage

The single specification that determines fit is the 12 V operating voltage required by the original SUNON components. Your laptop's cooling circuit must supply exactly 12 V for this replacement to function correctly. Verify the voltage marking on your existing fan before ordering to avoid mismatch.

Direct Part-Number Compatibility

This unit comfortably handles the thermal load designed for the EG75071S1-C160-S9A and EG75071S1-C140-S9A assemblies. It runs out of usefulness if your laptop requires a different voltage, connector pinout, or physical mounting pattern not covered by those two part numbers. Buyers needing a different voltage or form factor should not purchase this fan.

Highlights

  • Keeps laptop cool with 12 V heatsink fan
  • Matches SUNON EG75071S1-C160-S9A and EG75071S1-C140-S9A models
  • Ready to install with single fan in package
  • Verified compatibility by checking photos before purchase
  • Each unit tested before shipping for reliable operation

Specifications

Accessory TypeCooler

Questions about this item

How does the 12 V rating affect performance once the fan is installed in a laptop?

The 12 V rating means the fan draws power directly from the laptop's 12 V rail, so it spins at its designed speed without needing a separate voltage converter.

What connector standard does the EG75071S1-C160-S9A use and what does it limit?

The fan uses the proprietary SUNON connector for the EG75071 series, which limits installation to laptops that already have that exact header.

What physical checks ensure the heatsink fan fits my laptop chassis?

Compare the mounting screw positions, overall dimensions and cable routing in the product photos against your original EG75071S1-C140-S9A or EG75071S1-C160-S9A unit before ordering.

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