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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP CPU Fan for ADDA AB06505HX050B01 6-31-N13WS-101 4-pin

SKU CH-RCHQ-FX30M

Replacement 4-pin CPU fan compatible with ADDA AB06505HX050B01 6-31-N13WS-101 part numbers, tested before shipping

  • Accessory categoryCooler
  • Replaces faulty ADDA AB06505HX050B01 fan directly
  • Four-pin connector matches original motherboard header
  • Pre-shipment testing confirms reliable operation
  • Single-unit pack keeps replacement simple
  • Real-item photos help verify exact match

Replacement fan for ADDA AB06505HX050B01

This 4-pin replacement fan matches the ADDA AB06505HX050B01 6-31-N13WS-101 part number. It is intended for laptop owners who need to replace a noisy or failed original cooler. The unit ships new and includes one fan only. Each item is tested before it leaves the supplier.

Verify the part number and photos before ordering

Compare the 6-31-N13WS-101 code on your existing fan with the listing to confirm an exact match. Check the supplied photographs against your current cooler to ensure the connector, mounting points and cable routing are identical. If you are uncertain, provide your laptop model number so the supplier can verify compatibility. Ordering the correct part number guarantees 100 percent fit.

Tested for reliable continuous operation

Every fan is tested before shipping to confirm it runs steadily under sustained load. The 4-pin connector allows the system to regulate speed based on temperature, maintaining airflow during extended workloads. This helps prevent thermal throttling during long sessions. The cooler is designed as a direct drop-in replacement for the original ADDA unit.

How it compares

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

Price $18.99
Cheaper than about 55% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Does the package include only the 4-pin fan or are mounting screws and thermal paste also supplied?

The box contains one 4-pin fan only; screws, thermal paste and any other fitting hardware must be sourced separately.

How do I choose between the ADDA AB06505HX050B01 and the 6-31-N13WS-101 part numbers when ordering?

Both codes refer to the same replacement fan; match the number printed on your original cooler to guarantee 100 % compatibility.

What does the 4-pin connector mean for speed control once the fan is installed in my laptop?

The fourth pin carries a PWM signal so the motherboard can vary fan speed automatically based on CPU temperature.

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