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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP Laptop CPU Cooling Fan DC05V 0.50A 4PIN NS75C22-18H18

SKU CH-GJN2-1G9WT

Replacement laptop CPU cooling fan with 4-pin connector, 5 V 0.50 A operation, part number NS75C22-18H18

  • Accessory TypeCooler
  • 5 V DC power for efficient laptop cooling
  • 50 A draw keeps energy use low
  • 4-pin connector enables precise speed control
  • NS75C22-18H18 part code ensures exact fit
  • tested before shipping for reliable operation

DBTLAP Laptop CPU Cooling Fan 5V 0.5A

This DBTLAP cooling fan is a direct replacement part for laptop CPU thermal modules. It suits repair technicians and owners replacing a failed or noisy original fan. The four-pin connector and 5V 0.5A rating match the specific NS75C22-18H18 assembly.

Installation requires matching the part number

Installation is straightforward when the part number NS75C22-18H18 and the 6033B0068301 code match the original unit. The supplier advises checking photos before purchase and sending the laptop model number if uncertain. Each fan is tested before shipping. The main risk is ordering a fan that looks similar but has a different pinout or mounting layout.

Four-pin 5V 0.5A connector decides compatibility

The single specification that determines fit is the four-pin 5V 0.5A connector paired with the NS75C22-18H18 part number. Buyers needing a different voltage, pin count, or physical bracket cannot use this fan. No other electrical or mechanical data is provided to guide selection.

Highlights

  • 5 V DC power for efficient laptop cooling
  • 50 A draw keeps energy use low
  • 4-pin connector enables precise speed control
  • NS75C22-18H18 part code ensures exact fit
  • tested before shipping for reliable operation

Specifications

Accessory TypeCooler

Questions about this item

How can I verify the NS75C22-18H18 fan is running correctly after installation?

The fan should spin smoothly at 5 V and draw about 0.50 A; listen for steady airflow and check that laptop temperatures drop under load.

What comes in the box and do I need any extra parts?

The package includes 1 x fan only; no screws, cables or thermal pads are supplied, so reuse the original mounting hardware from your laptop.

Which part number should I order to match my laptop?

Order the exact NS75C22-18H18 (6033B0068301) shown in the photos; compare the connector and mounting holes with your old fan before purchasing.

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