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Small black laptop cooling fan with wire connector

DBTLAP

DBTLAP CPU GPU Heatsink Fan 5V 2.5W 0.5A 6-31-V17KN-100

SKU CH-ZPSE-YR577

Replacement CPU and GPU heatsink fan rated 5 V, 2.5 W and 0.5 A for compatible laptop models

  • Accessory TypeCooler
  • Direct CPU and GPU cooling with 2.5W fan
  • Verified fit for EGC-79071S1-0AH models
  • Tested before shipping for reliable operation
  • 5V 0.5A power draw matches original spec
  • Exact replacement for 6-31-V17KN-100 part

Replacement Cooling Fan for Specific Models

This DBTLAP heatsink fan operates at 5V drawing 0.5A for 2.5W of power. It carries the part number 6-31-V17KN-100 and is built to fit the EGC-79071S1-0AH and EGC-82071S1-OAH cooling assemblies. Each unit is tested before it ships.

For Repairers Matching the Exact Part Number

This suits anyone replacing a failed fan in the listed EGC coolers when the original carries the same 6-31-V17KN-100 code. Buyers who cannot confirm that their existing fan matches this exact part number should look at something else.

Critical Compatibility Check — Part Number

The single specification that decides fitment is the part number printed on your current fan. Only proceed when that label reads 6-31-V17KN-100 and the host cooler is an EGC-79071S1-0AH or EGC-82071S1-OAH.

Highlights

  • Direct CPU and GPU cooling with 2.5W fan
  • Verified fit for EGC-79071S1-0AH models
  • Tested before shipping for reliable operation
  • 5V 0.5A power draw matches original spec
  • Exact replacement for 6-31-V17KN-100 part

Specifications

Accessory TypeCooler

Questions about this item

How much power does the 5 V 0.5 A fan draw when it runs continuously?

The fan is rated at 5 V and 0.5 A, giving a 2.5 W power draw during continuous operation.

Which laptop models must I already own for this 6-31-V17KN-100 fan to fit?

It is listed as compatible with EGC-79071S1-0AH and EGC-82071S1-OAH; verify the part number on your existing cooler before ordering.

Will this replacement fan line up with the original screw holes on my current EGC-79071S1-0AH cooler?

The supplier advises checking the product photos against your old fan to confirm the mounting points match exactly.

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