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Small black plastic laptop cooling fan with wire connector

DBTLAP

DBTLAP laptop cooling pad for DELL Latitude D400 D410

SKU CH-QX27-548FG

A 5 V CPU cooling fan tested for 100 % operation, compatible with Latitude D400 and D410 models

  • Accessory categoryCooler
  • Compatible replacement fan for Latitude D400 D410 models
  • Direct 5 V 0.31 A power draw matches original spec
  • Each unit tested individually to confirm 100 % operation
  • Manufacturer part numbers UDQFWZH15CAR and MCF-904AM05 referenced
  • Supplied by Forcecon ADDA Sunon or Kipo depending on stock

Replacement CPU fan for Latitude D400 and D410

This replacement CPU fan fits Dell Latitude D400 and D410 laptops. It matches part numbers UDQFWZH15CAR and MCF-904AM05 for direct compatibility. The unit is a new accessory tested individually before dispatch. It suits owners needing a working cooler for these specific models.

Thermals, noise and power draw

The fan runs on DC 5 V and draws 0.31 A during normal operation. It is designed to maintain standard cooling performance for the supported laptops. No additional power specifications or noise ratings are provided in the source data. Buyers seeking detailed acoustic or thermal metrics will not find them here.

Behaviour under sustained load

The component is built to handle continuous cooling duties inside the laptop chassis. Each unit undergoes a 100 per cent functional test prior to shipping. A nine-month warranty backs the part against early failure. Users requiring higher airflow than the original specification are not addressed by this product.

How it compares

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

Price $10.99
Cheaper than about 85% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

How do I install the DC 5V 0.31A fan in a Latitude D400 or D410, and what step do people get wrong?

Remove the old fan, match the UDQFWZH15CAR or MCF-904AM05 connector to the motherboard header, secure the screws, and route the cable so it does not bind — the step most often missed is verifying the connector orientation before powering on.

What maintenance or replacement will this Forcecon, ADDA, Sunon or Kipo fan need later?

Expect to clean dust from the blades and vents every few months; the sleeve or ball bearings will eventually wear, so plan to replace the fan again when noise or vibration returns.

What limit shows up first when this 5V 0.31A cooler runs continuously under load?

The 0.31 A current draw caps the maximum airflow, so sustained heavy loads hit the thermal ceiling of the fan itself before the motherboard header reaches its limit.

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