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Small black rectangular laptop cooling fan with wire grille and cable

DBTLAP

DBTLAP CPU cooling fan Cooler KUC1012D CJ49 CD86 CH69 BB66 CE1G BK2U BB31 DC12V 0.75A

SKU CH-KJ0T-8W27G

Replacement CPU cooling fan for Lenovo all-in-one systems, tested before shipping

  • Accessory TypeCooler
  • Direct replacement for Lenovo AIO models
  • Tested before shipping to ensure reliability
  • 12 V DC power with 0.75 A draw
  • Compatibility verified by matching part numbers
  • Real product photos show exact fit

Replacement Fan for Lenovo AIO

This new DBTLAP cooling fan is designed for Lenovo all-in-one desktops carrying part numbers such as KUC1012D, CJ49, CD86, CH69, BB66, CE1G, BK2U, BB31 and DC12V 0.75A. It suits owners who need a direct swap for a worn or noisy original unit. Buyers wanting a universal laptop cooling pad or a fan for a different brand will not find a match here.

Verify Part Number Before Ordering

Compare the part number on your existing fan with the list above and examine the product photos to confirm the connector, mounting holes and cable length are identical. If the numbers differ, the fan will not fit. Contact the seller with your system model number if you are uncertain about compatibility.

Tested Unit Running at 12V 0.75A

Each fan is tested before shipping to ensure it spins correctly at the rated 12 volts and 0.75 amps. In normal operation it draws minimal power from the AIO's internal supply and runs at the acoustic level expected for the original component. No additional power adapter or external controller is required.

Highlights

  • Direct replacement for Lenovo AIO models
  • Tested before shipping to ensure reliability
  • 12 V DC power with 0.75 A draw
  • Compatibility verified by matching part numbers
  • Real product photos show exact fit

Specifications

Accessory TypeCooler

Questions about this item

Does the package include screws or thermal paste, or just the fan itself?

The box contains only the single fan unit; mounting screws and thermal compound are not supplied and must be sourced separately if your Lenovo AIO requires them.

How do I confirm whether the KUC1012D CJ49 CD86 CH69 BB66 CE1G BK2U BB31 is the correct part for my model?

Match the printed part number on your existing cooler to the KUC1012D CJ49 CD86 CH69 BB66 CE1G BK2U BB31 code and compare the connector and screw-hole layout in the product photos before ordering.

What does the 12 V 0.75 A rating mean for everyday cooling performance?

It draws 12 volts at up to 0.75 amps, so the motherboard header must supply at least 9 watts; the fan will spin at its rated speed as long as the AIO’s fan header delivers that power.

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