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Small black laptop CPU cooling fan with three-wire connector

DBTLAP

DBTLAP Laptop CPU Fan for Sony BX540B BX540 BX541B BX195-VP BX560 3-Wires

SKU CH-BV57-MX86R

Replacement CPU cooling fan compatible with Sony BX540B, BX540, BX541B, BX195-VP and BX560 laptops using a three-wire connector

  • Accessory categoryCooler
  • Direct replacement for Sony BX540B, BX540, BX541B, BX195-VP and BX560 models
  • Three-wire connector enables motherboard speed monitoring and control
  • Each unit tested before shipping to confirm 100% operation
  • Produced by Forcecon, ADDA, Sunon, Kipo or equivalent manufacturers
  • Supplied as a single fan ready for installation

Replacement CPU fan for Sony BX series

This new DBTLAP cooler fits the Sony BX540B, BX540, BX541B, BX195-VP and BX560 models. It is a direct replacement part for the internal processor fan. Each unit is tested before dispatch to confirm operation. The package contains one fan assembly.

Three-wire connector for speed control

The fan uses a three-wire interface that allows the laptop to monitor and regulate rotor speed. This connector type is the single specification that determines whether the part will communicate correctly with the motherboard. Verify that your original cooler uses the same three-wire plug before ordering.

Suits owners of the listed Sony models needing

Buyers who need a different connector layout, a different mounting pattern or a fan for another laptop series should look elsewhere. The part is intended only for the specific BX models named above.

How it compares

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

Price $9.99
Cheaper than about 90% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

What does the 3-wire connection mean for fan control inside the laptop?

The third wire provides a tachometer signal so the motherboard can monitor fan speed and adjust it according to CPU temperature.

Which Sony laptop models does this fan fit according to the compatibility list?

It is listed for Sony BX540B, BX540, BX541B, BX195-VP and BX560 series laptops.

What should I check on my original fan before ordering this replacement?

Compare the connector layout, screw hole positions and overall dimensions with the product photos to confirm a match.

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