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Small black laptop cooling fan with heatsink and cable

DBTLAP

DBTLAP Laptop Cooling Fan Sony VAIO SVT14 SVT15115CXS KSB05105HB CH25 5V 0.32A Heatsink

SKU CH-ZTHA-SSGR4

Replacement CPU cooling fan with heatsink for Sony VAIO SVT14 and SVT15 series laptops

  • Accessory categoryCooler
  • Direct replacement for listed Sony VAIO models
  • 5 V 0.32 A power rating matches original spec
  • Integrated heatsink dissipates CPU heat efficiently
  • Each unit tested before dispatch for reliability
  • Photo verification ensures correct part selection

Compatible Sony VAIO Models

This replacement CPU cooling fan fits Sony VAIO SVT14 and SVT15115CXS series laptops including SVT141, SVT14112CXS, SVT141190X, SVT141A11L, SVT14122CXS, and SVT15115CXS models. It is designed for owners who need to restore original cooling performance. Buyers with different VAIO series or other laptop brands cannot use this part.

Connector and Voltage Constraints

The fan operates at 5V drawing 0.32A and uses the specific KSB05105HB CH25 connector layout. It connects directly to the motherboard header without adapters. Laptops requiring a different voltage, pin arrangement, or physical connector shape will not accept this cooler.

Critical Part Number Match

The decisive specification is the manufacturer part number 23.10744.001 which must match the original component exactly. Verify this code on your existing heatsink assembly before ordering. A different part number indicates an incompatible revision even if the laptop model appears similar.

How it compares

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

Price $24.99
Pricier than about 58% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Which Sony VAIO models does the KSB05105HB CH25 fan fit?

It fits SVT14, SVT141, SVT14112CXS, SVT141190X, SVT141A11L, SVT14122CXS and SVT15115CXS.

What does the 5 V 0.32 A rating mean once the fan is installed?

The fan draws 0.32 A from the laptop's 5 V fan header, matching the original power requirement.

What connector standard does the KSB05105HB CH25 use and what does it limit?

It uses the proprietary Sony VAIO fan connector, which limits use to the listed SVT14 and SVT15 models.

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