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SXDOOL

SXDOOL MMF-04C24DS 40mm 15mm 24V 0.09A 3 Pin case fan

SKU CH-JN7N-VQ151 MPN MMF-04C24DS

A 40 mm hydraulic-bearing case fan with a 3-pin 24 V connector for compact server cooling

  • TypeCase Fan
  • Fan Size40mm
  • Bearing TypeHydraulic
  • Power Connector3 Pin
  • ColorBlack
  • LEDNo
  • Compact 40mm frame fits tight server bays
  • Hydraulic bearing reduces friction for longer life
  • 24V 0.09A draw keeps power use low
  • Three-pin connector enables speed monitoring
  • Designed for inverter ABB Fanuc server cooling

Compact 40 mm server fan

The SXDOOL MMF-04C24DS is a 40 by 15 mm case fan built for 24 V DC environments such as inverter cabinets, ABB drives or Fanuc server coolers. It draws 0.09 A through a three-pin connector and uses a hydraulic bearing for quiet, long-life operation in black frame finish.

Hydraulic bearing and three-pin lead

The hydraulic bearing reduces friction compared with sleeve designs, extending service life inside vibration-heavy enclosures. The three-wire lead supplies power, ground and a tachometer signal so the host controller can monitor actual fan speed without extra wiring.

Verify 24 V header and 40 mm mount

Confirm your chassis or controller provides a 24 V DC three-pin header; a 12 V header will not spin this fan correctly. Ensure the mounting holes match a 40 mm square pattern and that 15 mm depth clears adjacent components or cable looms.

Highlights

  • Compact 40mm frame fits tight server bays
  • Hydraulic bearing reduces friction for longer life
  • 24V 0.09A draw keeps power use low
  • Three-pin connector enables speed monitoring
  • Designed for inverter ABB Fanuc server cooling

Specifications

TypeCase Fan
Fan Size40mm
Bearing TypeHydraulic
Power Connector3 Pin
ColorBlack
LEDNo

Questions about this item

How often should the hydraulic bearing be replaced?

Hydraulic bearings are sealed and maintenance-free; the fan runs until the bearing wears out, then the whole unit is replaced.

What thermal limit appears first during continuous 24 V operation?

The 40×15 mm frame reaches its maximum safe surface temperature before the motor hits its current ceiling.

How loud and warm does the fan get after running all day at 24 V?

It emits a steady low hum and the housing becomes noticeably warm to the touch.

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