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Lenovo 45J9446 240 W PSU for ThinkCentre M90, matte metal enclosure

Lenovo

Lenovo 45J9446 240 W power supply for ThinkCentre M90

SKU CH-9TFX-P72P2

A 240 W Lenovo power supply built for the ThinkCentre M90 desktop

  • 240 W output powers the ThinkCentre M90 reliably
  • Genuine Lenovo 45J9446 part ensures exact fit
  • 1 kg unit installs securely in the chassis
  • New condition guarantees full rated performance from day one

240 W replacement for ThinkCentre M90

This 240 watt Lenovo power supply carries part number 45J9446 and is built for the ThinkCentre M90 desktop. It delivers the rated output the system expects and fits the original chassis mounting points. The unit is supplied new and ready for immediate installation.

Direct swap for a failed or ageing unit

It replaces the factory power supply when that unit no longer holds voltage or has developed noise. The jump is worth it when the original 240 watt supply shows instability or when a verified Lenovo part is required for warranty compliance. Builders needing higher wattage or a different form factor cannot use this model.

商品特色

  • 240 W output powers the ThinkCentre M90 reliably
  • Genuine Lenovo 45J9446 part ensures exact fit
  • 1 kg unit installs securely in the chassis
  • New condition guarantees full rated performance from day one

商品規格

BrandLenovo

商品問答

Will the 45J9446 240 W unit fit the ThinkCentre M90 chassis without modification?

The 45J9446 is built specifically for the ThinkCentre M90 and matches the original form factor, so it slides into the standard power-supply bay without brackets or case changes.

What is the installation step people often miss when swapping in the 45J9446?

After seating the supply, reconnect both the main motherboard connector and the separate CPU power lead; omitting the CPU lead is the most common oversight.

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