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A black plastic laptop cooling fan with a metal heatsink and a power connector

Fans

Fans Laptop CPU Cooling Fan for Lenovo Ideapad B450 Independent Graphics

SKU CH-AZ9T-3VYRP

Replacement CPU cooling fan for Lenovo Ideapad B450 series laptops with independent graphics

  • Compatible with Lenovo Ideapad B450 series laptops
  • Designed for independent graphics cooling configurations
  • New condition ensures reliable thermal performance
  • Direct replacement CPU cooling fan for specific models

Laptop CPU Cooling Fan for Lenovo Ideapad B450

This replacement fan fits Lenovo Ideapad B450, B450L, B450A and B450G models that use independent graphics. It serves as a direct swap for a worn or noisy original cooler. The part is supplied new and ready for installation by a qualified technician.

Independent Graphics Thermal Solution

The cooler handles the thermal load of the discrete GPU and CPU combination in the supported chassis. It runs out of capacity if the heatsink fins are clogged with dust or the thermal interface material has degraded. Buyers needing a fan for integrated-graphics variants should verify compatibility before ordering.

How it compares

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

Price $9.99
Cheaper than about 91% 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

Will this cooler fit the heatsink mounting holes on my Ideapad B450 with independent graphics?

The fan is made for the Ideapad B450, B450L, B450A and B450G models that use discrete graphics, so the screw pattern and connector match the original cooler.

How can I confirm the fan is spinning at the correct speed after I install it?

Open the BIOS hardware monitor or a tool such as HWMonitor and check that the CPU fan RPM reads a steady value above zero once the system warms up.

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