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Square black metal frame fan, 119 mm sides, 38 mm deep, dual ball bearing

Ebm-Papst

Ebm-Papst 4184NXH 24V 119x119x38mm Ball Bearing Case Fan

SKU CH-S8SC-18PXH

24 VDC ball-bearing case fan moves 237 m³/h at 4 400 rpm with a 70 000-hour rated life

  • Bearing designBall
  • Airflow rate237 m3/h
  • LED lightingNon-LED
  • Product typeCase Fan
  • Product colorBlack
  • High airflow of 237 m3/h for effective cooling
  • Ball bearing rated for 70000 hours of operation
  • 24 VDC nominal with 12 to 28 VDC range
  • Aluminium frame with grounding lug for secure mounting
  • Flat 2.8 mm plugs simplify electrical connection

Industrial 24 VDC Axial Fan

The Ebm-Papst 4184NXH is a 119 x 119 x 38 mm axial fan built for 24 VDC industrial and server cooling. It delivers 237 m3/h airflow at 4400 min-1 using a dual ball bearing motor rated for 70000 h lifetime. The aluminium frame includes an M4 x 8 grounding lug and flat 2.8 x 0.5 mm plug connections.

Suited for Rack and Enclosure Cooling

This unit suits engineers integrating forced-air cooling into 24 V power architectures such as frequency converters, telecom shelters or industrial PCs. Buyers needing a 12 V or PWM-controlled fan for standard desktop motherboards cannot use this model without external voltage conversion and speed control circuitry.

Straightforward Panel Mount with Wiring Care

Four M4 screws secure the metal frame to standard 120 mm mounting patterns. Polarity must be observed on the 24 VDC supply (12–28 VDC range, 460 mA typical, 11 W). The bare flat plugs require crimping or soldering; no molex or header adapter is included, so installers should prepare suitable connectors before mounting.

How it compares

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

Price $45.99
Pricier than about 88% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand nameEbmpapst
Model name4184 NXH
Product typeCase Fan
Product colorBlack
Performance
Airflow rate237 m3/h
Size & build
Bearing designBall
More details
LED lightingNon-LED

Questions about this item

What voltage source do I need to power the 4184NXH fan?

The fan runs on 24 VDC and accepts a range of 12 to 28 VDC, drawing 460 mA at nominal voltage.

Will the 119 mm mounting holes line up with my existing 120 mm fan positions?

The housing measures 119 x 119 mm with M4 screw holes, matching standard 120 mm fan mounting patterns.

How can I confirm the fan is spinning at its rated 4400 min-1 after installation?

Check the tachometer signal if your controller supports it, or verify airflow of 237 m3/h with an anemometer.

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