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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP DELTA NC55C00-14L03 5V 4 Pin CPU Cooling Fan

SKU CH-HA5G-F5W8V

Replacement 5V 4-pin CPU cooling fan compatible with DELTA NC55C00-14L03, tested before shipping

  • Accessory categoryCooler
  • Keeps your laptop running cool with a direct-fit 5 V 4-pin replacement fan
  • Matches the original DELTA NC55C00-14L03 part number for 100% compatibility
  • Arrives ready to install with a single fan unit in the box
  • Verified by pre-shipment testing so it works straight away
  • Real product photos let you confirm the exact match before you buy

Replacement CPU Cooling Fan

This replacement fan fits the DELTA NC55C00-14L03 assembly and connects via a 5V four-pin header. It is intended for laptop owners or repair technicians who need a direct swap for a failed or noisy original cooler. The package contains one tested fan unit only.

Thermals Noise and Power Draw

Operating at 5V, the fan draws minimal power from the laptop header while providing targeted airflow over the CPU heatsink. Normal use keeps component temperatures stable during typical workloads without adding audible noise above the system baseline.

Upgrade Context and Compatibility

This part replaces the exact DELTA NC55C00-14L03 cooler when the original fails or wears out. The jump is worth it when the existing fan no longer spins freely or thermal throttling appears. Buyers who need a different form factor or voltage should not use this unit.

How it compares

Measured against everything we stock in Laptop Cooling Stands & Fans, at today’s prices. Recalculated every night.

Price $39.99
Pricier than about 86% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

How do I install the DELTA NC55C00-14L03 fan and which step is most often missed?

Align the 4-pin connector with the motherboard header, secure the fan screws in a cross pattern, then verify the 5V label matches the socket before powering on.

What maintenance will this 5V 4-pin cooling fan need over time?

Clean dust from the blades and vents every few months with compressed air; replace the unit if bearing noise appears or airflow drops noticeably.

What limit appears first when the DELTA NC55C00-14L03 runs under sustained load?

The 5V supply caps maximum speed, so prolonged heavy use hits the voltage ceiling before thermal limits become critical.

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