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Asus K40 series case fan, black plastic frame, four mounting holes, cable with connector

Fans

Fans Asus K40 series case fan

SKU CH-BCEG-CM6DN

Replacement cooling fan compatible with Asus K40 series laptops

  • Compatible with Asus K40 series laptops
  • Direct replacement for original cooling fan
  • New condition ensures reliable performance
  • Supports multiple K40 model variants

Compatible Asus K40 laptop fan

This replacement fan fits the Asus K40 series including the K40E, K40AN, K40AC, K40AB, K40IN, K40IE and K40AF models. It is a new component intended for owners who need to restore cooling performance to one of those specific laptops. The part addresses a single, well defined compatibility list.

Direct mount design for listed models

The fan uses the original mounting points and connector layout for the K40 family so installation follows the chassis design without modification. Build quality matches the form factor required by those notebooks. Buyers with other Asus series or different chassis sizes cannot use this part.

How it compares

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

Price $11.99
Cheaper than about 85% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What connector does the Asus K40 series fan use to attach to the motherboard?

The fan uses a standard 4-pin PWM connector that plugs directly into a 40 mm fan header on the motherboard.

What are the mounting hole dimensions for the Asus K40 series fan?

The fan frame measures 40 mm square with mounting holes spaced to match the standard 40 mm pattern used in Asus K40 laptops.

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