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Black square 12 cm case fan with centre sticker

CAFELE

CAFELE 4715KL-04W-B49 12038 12CM 12V 0.9A case fan

SKU CH-W3E7-A5VFH MPN 4715KL-04W-B49

12 cm case fan with double ball bearing, 12 V and 0.9 A for high airflow

  • TypeCase Fan
  • 12 V operation fits standard PC power rails
  • 9 A draw keeps power use predictable
  • Double ball bearing design supports continuous running
  • 12 cm frame matches common case mounts
  • Factory tested before shipment for reliability

12 cm 12 V Case Fan

The CAFELE 4715KL-04W-B49 is a 12 cm case fan that runs on 12 V and draws 0.9 A. It uses a double ball bearing design to move a large volume of air through a chassis. The unit is supplied new and has been tested at the factory before shipment. Builders fitting a 12038 mounting pattern will find it a direct match.

Suited for High-Airflow 12038 Slots

This fan suits system integrators who need a 12 V, 0.9 A replacement for an NMB 4715KL-04W-B49 in a 12038 housing. It is not for buyers who need a different voltage, a lower current draw, or a smaller frame size. It is also not for builders who require PWM speed control or a different connector type. Verify the exact model code before ordering to avoid installation issues.

0.9 A Current Draw at 12 V

The defining specification is the 0.9 A current draw at 12 V, which determines whether the fan fits the power budget of the target system. A higher or lower current rating would make the unit incompatible with the original NMB design. Confirm that the chassis fan header can supply this amperage before fitting the 4715KL-04W-B49.

Highlights

  • 12 V operation fits standard PC power rails
  • 9 A draw keeps power use predictable
  • Double ball bearing design supports continuous running
  • 12 cm frame matches common case mounts
  • Factory tested before shipment for reliability

Specifications

TypeCase Fan

Questions about this item

How do I install the 4715KL-04W-B49 fan and what is the step people often miss?

Mount the 12038 fan using the four corner screw holes, connect the 12V power lead, and ensure the airflow arrow points toward the exhaust side — the direction arrow is the step most builders overlook.

What maintenance will the 4715KL-04W-B49 need later?

The double ball bearing design runs without lubrication; only periodic dust removal from the blades and frame is required to keep air volume high.

What limit appears first when the 4715KL-04W-B49 runs continuously at 12V 0.9A?

Sustained operation at the rated 0.9A current makes bearing heat the first limiting factor, so adequate case airflow around the 4715KL-04W-B49 is essential.

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