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Small black plastic blower fan with side exhaust vent

DBTLAP

DBTLAP 6CM Mute Blower Projector laptop cooling pad

SKU CH-X6Q0-C46D5

Replacement CPU fan compatible with Samsung LE40A856S1 and LE52A856S1MXX projectors

  • Accessory categoryCooler
  • Compatible with Samsung LE40A856S1 and LE52A856S1MXX models
  • Matches Delta KDB04112HB-G203 BB12 AD49 part numbers
  • 6 cm mute blower design reduces operating noise
  • Each unit tested before shipping for reliable operation
  • 9-month warranty included for buyer confidence

Replacement Blower Fan for Samsung Projectors

This 6 cm mute blower is built as a direct replacement for the cooling module inside Samsung LE40A856S1 and LE52A856S1MXX projectors. It matches the Delta KDB04112HB-G203, BB12 and AD49 part numbers used in those units. Each fan is tested individually before dispatch to confirm operation.

Practical Limits of the Original Cooling Design

The fan fits only the specific Samsung projector models listed and the Delta reference design cited in the specifications. It cannot be adapted to laptops or other devices because the mounting points, connector pinout and airflow direction are fixed for the original chassis. Buyers who need a universal laptop cooler or a different form factor will not be able to use this part.

Single Unit Capacity and Headroom

The package contains one tested blower rated to restore the factory airflow profile for the compatible projectors. It handles the thermal load those models were engineered for, but provides no margin for upgraded lamps or modified enclosures. Installers who require higher static pressure or a dual-fan arrangement must source a different solution.

How it compares

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

Price $47.99
Pricier than about 90% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Which Samsung model numbers does this fan fit?

The fan is listed as compatible with Samsung LE40A856S1 and LE52A856S1MXX projectors.

What does the 6 cm size mean once the fan is installed?

A 6 cm blower fits the original Delta KDB04112HB-G203 housing and moves air through the same duct.

What connector standard does the fan use and what does it limit?

The replacement uses the same 3-pin power connector as the original Delta unit, so speed control is limited to voltage regulation.

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