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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP laptop CPU fan for Sony Vaio VGN-N series

SKU CH-WZM2-BW16C

Replacement CPU cooler for Sony Vaio VGN-N series laptops, tested before dispatch

  • Accessory categoryCooler
  • Keeps your Sony Vaio VGN-N series cool with a tested replacement CPU fan
  • Each unit verified before dispatch so it works straight from the box
  • Direct fit for VGN-N15L, VGN-NR21Z and VGN-N31Z models
  • Matches original part numbers UDQF2PH52CF0, KDB0505HB and 073-0001-2494
  • Supplied as a single fan ready for installation

Compatible Sony Vaio Models

This replacement CPU cooler fits Sony Vaio VGN-N series laptops including the VGN-N15L VGN-NR21Z and VGN-N31Z. The part matches original references UDQF2PH52CF0 KDB0505HB and 073-0001-2494. One fan is included in the package.

Buyers who need a different Sony series

This cooler is built for the VGN-N line only. Owners of other Vaio families or different laptop brands should look elsewhere because the mounting and connector will not match. Verify your original fan against the listed part numbers before ordering.

Forcecon ADDA Sunon Kipo manufacturer variance

The fans are produced by Forcecon ADDA Sunon Kipo or other manufacturers depending on stock. You may receive any of these brands but each unit is tested before shipping to ensure it works.

How it compares

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

Price $13.99
Cheaper than about 73% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

How do I install the DBTLAP CPU fan in my Sony Vaio VGN-N15L and what step is often missed?

Remove the keyboard and palm rest to access the heatsink, disconnect the old fan cable from the motherboard header, swap the fan, then reassemble — the step most people miss is re-routing the cable exactly as the factory did so it does not get pinched.

What maintenance or replacement will this fan need later?

The sleeve-bearing motor will eventually collect dust and lose lubrication; expect to clean the blades with compressed air every few months and replace the entire unit when noise or speed drop becomes noticeable.

What limit appears first during sustained heavy use?

The small blower hits its maximum RPM and airflow ceiling before the heatsink saturates, so the CPU will throttle once the fan can no longer move enough heat away.

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