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Small black cooling fan with four-pin connector and silver label

DBTLAP

DBTLAP laptop cooling pad for Surface Laptop Go 1943

SKU CH-VRXW-ZG350

Replacement CPU cooling fan for Surface Laptop Go 1943 with 4-pin DC5V 0.50A connector

  • Accessory TypeCooler
  • Keeps the Surface Laptop Go 1943 running cool with a direct-replacement CPU fan
  • Matches original BN5504S5H-000P part number for 100% compatibility
  • 4-pin DC5V 0.50A connector fits the motherboard header exactly
  • Includes one new fan so the repair is complete in a single package
  • Real-item photos let you verify the DQ5D565A008 and 23P-0036T-3A codes before fitting

Replacement CPU Cooling Fan

This new cooling fan is built for the Surface Laptop Go 1943 model. It serves as a direct replacement for a worn or noisy original cooler. The part is intended for owners who need to restore factory cooling performance.

Electrical and Connector Constraints

The fan runs on DC5V and draws 0.50A through a 4-pin connector. It carries part numbers BN5504S5H-000P, DQ5D565A008, 23P-0036T-3A and 004RC. Only systems matching these exact specifications will accept the fan.

Compatibility Checks Before Ordering

Verify that your laptop is the Surface Laptop Go 1943 and that the existing fan matches the listed part numbers. Compare the connector layout and mounting points with the supplied photos. Buyers who need a different voltage, pin count or form factor cannot use this cooler.

Highlights

  • Keeps the Surface Laptop Go 1943 running cool with a direct-replacement CPU fan
  • Matches original BN5504S5H-000P part number for 100% compatibility
  • 4-pin DC5V 0.50A connector fits the motherboard header exactly
  • Includes one new fan so the repair is complete in a single package
  • Real-item photos let you verify the DQ5D565A008 and 23P-0036T-3A codes before fitting

Specifications

Accessory TypeCooler

Questions about this item

Which part number matches my Surface Laptop Go 1943?

Match the fan to BN5504S5H-000P or DQ5D565A008 printed on your old unit; the listing includes one 4-pin fan for that model.

What does the DC5V 0.50A rating mean once installed?

The fan draws 0.50 amps at 5 volts from the motherboard header, giving the cooling performance the laptop expects.

How does the 4-pin connector control the fan in practice?

The 4-pin header lets the system vary speed via PWM, so the fan runs only as fast as thermals require.

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