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Small black plastic laptop CPU cooling fan with four-pin connector and 15 label

DBTLAP

DBTLAP Laptop CPU Left Fan 15" 4PIN KSB0505HB 8G16

SKU CH-3K8J-BDJEH

Replacement left CPU cooling fan for 15 inch laptops with 4-pin connector and part numbers KSB0505HB 8G16

  • Accessory TypeCooler
  • Compatible with multiple 15" laptop models including MC026 MB985 MB986 A1286
  • 4-pin connector ensures direct fit for KSB0505HB 8G16 part number
  • Each fan tested individually before shipping for 100% operational reliability
  • Manufactured by Forcecon ADDA Sunon or Kipo depending on stock availability
  • Left-side CPU cooling fan designed for MG62090V1-Q020-S99 compatible systems

Left Fan for 15-Inch Laptops

This DBTLAP left-side cooling fan fits 15-inch laptops using part numbers MC026, MB985, MB986, A1286 or MG62090V1-Q020-S99. It connects through a four-pin header and carries the KSB0505HB 8G16 identifier. Each unit is tested before dispatch and comes from Forcecon, ADDA, Sunon or Kipo stock.

Right-Side or Different Connector Needs

Buyers whose laptop requires a right-side fan or a three-pin connector will not be served by this part. Machines that use a different mounting pattern or a distinct part number also fall outside the compatibility list. Verify the original fan against the photographs before ordering.

Four-Pin Connector and KSB0505HB 8G16 Code

The four-pin header and the KSB0505HB 8G16 marking are the decisive specifications. Match both details to your service manual or the label on the existing fan to confirm fit.

Highlights

  • Compatible with multiple 15" laptop models including MC026 MB985 MB986 A1286
  • 4-pin connector ensures direct fit for KSB0505HB 8G16 part number
  • Each fan tested individually before shipping for 100% operational reliability
  • Manufactured by Forcecon ADDA Sunon or Kipo depending on stock availability
  • Left-side CPU cooling fan designed for MG62090V1-Q020-S99 compatible systems

Specifications

Accessory TypeCooler

Questions about this item

Which laptop models does the 4-pin KSB0505HB 8G16 left fan fit?

It fits 15-inch laptops using part numbers MC026, MB985, MB986, A1286 and MG62090V1-Q020-S99.

Will the replacement fan connect to the same motherboard header as the original?

Yes, the 4-pin connector matches the original header so the motherboard can control speed exactly as before.

How can I verify the new fan is spinning correctly after installation?

Power on the laptop, listen for steady airflow from the left vent and confirm RPM appears in BIOS or a hardware-monitor utility.

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