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Small black laptop CPU cooling fan with plastic housing and wire connector

DBTLAP

DBTLAP Laptop Cooling Pad for Dell Latitude 5450 Precision 3490

SKU CH-C7YF-MMHDV

Replacement CPU cooling fan compatible with Dell Latitude 5450 and Precision 3490 laptops

  • Accessory categoryCooler
  • Direct replacement fan for Dell Latitude 5450 and Precision 3490
  • Matches part numbers 0WY6RC WY6RC DC2800186D0 ND85C52-23F13 BAPA0909R5HY014 DC2800186V0
  • Each unit tested before shipping to ensure reliable operation
  • Includes single cooling fan ready for installation
  • Verify photos and model number for 100% compatibility

Replacement CPU Cooling Fan

This DBTLAP cooler is a direct replacement CPU fan for Dell Latitude 5450 and Precision 3490 laptops. It matches part numbers 0WY6RC, WY6RC, DC2800186D0, ND85C52-23F13, BAPA0909R5HY014 and DC2800186V0. The unit is supplied new and tested before shipping. Buyers who need a complete heatsink assembly or a multi-fan module should look elsewhere.

Sustained thermal performance

The fan is designed to maintain airflow during extended workloads typical of Latitude and Precision systems. Each unit is tested before dispatch to verify spin-up and rotational stability. No specifications for bearing type, RPM curve or acoustic rating are provided by the supplier. Builders who require published thermal curves or certified noise figures cannot be accommodated with this data.

Pre-purchase compatibility check

Compare the photos in the listing with the fan currently installed in your laptop to confirm physical layout and connector orientation. Verify that your exact model number appears in the supported list above. If you are uncertain, provide your model number to the seller for confirmation before ordering. No other tools or disassembly guides are included.

How it compares

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

Price $26.99
Pricier than about 63% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

How loud is the DBTLAP fan when it runs all day inside a Latitude 5450?

The fan is tested before shipping and matches the original 0WY6RC specification, so noise stays at factory level during continuous use.

Which part numbers must my Latitude 5450 or Precision 3490 already show for this cooler to fit?

Your service tag should list 0WY6RC, WY6RC, DC2800186D0, ND85C52-23F13, BAPA0909R5HY014 or DC2800186V0 for direct replacement.

Will this cooler line up with the existing heatsink screws on an older E5450 chassis?

Yes, the unit is built to the same mounting points as the original E5450 fan, so the original screws re-engage without modification.

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