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Square black plastic 60mm frame axial fan 25.4mm deep with seven curved blades and two-wire lead

Fans

Fans 612NGHH 60x60x25.4mm 12V 56.1m³/h 6850rpm case fan

SKU CH-DE4H-GJ6BM

A 60 × 60 × 25.4 mm 12 V DC axial fan delivering 56.1 m³/h at 6850 rpm with a 43 dB noise level and sleeve bearing

  • Compact 60×60×25.4 mm frame fits tight builds
  • 1 m³/h airflow at 6850 rpm clears heat fast
  • 12 V DC, 3.8 W draw keeps power use low
  • 43 dB noise level runs quietly in chassis
  • Sleeve bearing with polarity protection adds reliability

Ebmpapst 612NGHH 60mm DC Fan

This Ebmpapst 612NGHH is a 60 x 60 x 25.4mm DC axial fan built for tight thermal-management spots. It runs on 12 V DC, draws 3.8 W and spins at 6850 rpm to move 56.1 m³/h of air at 43 dB noise level. The 600 series uses a sleeve bearing and brushless drive with integrated polarity-reversal protection.

Check Voltage Clearance Connector

Verify that your system supplies 12 V DC and can deliver at least 317 mA to the fan header. Confirm the 60 mm square mounting pattern and 25.4 mm depth fit your chassis or heatsink cut-out. Ensure the connector pin-out matches the fan’s two-wire lead before ordering.

Sustained Load Behaviour

The brushless motor and integrated electronics maintain constant 6850 rpm speed during continuous operation. Sleeve bearing construction provides cost-effective shaft support for long-running duty cycles. Airflow remains at 56.1 m³/h and acoustic output at 43 dB without the thermal throttling seen in shorter burst tests.

How it compares

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

Price $28.99
Pricier than about 72% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What does the fan come with and is a power cable or adapter needed?

The 60 × 60 × 25.4 mm unit is supplied as a bare 12 V DC fan with integrated polarity-reverse protection; it connects directly to a standard motherboard or controller header so no separate cable or adapter is required.

How do I decide between the 56.1 m³/h airflow at 6850 rpm and a quieter alternative?

This 600-series model delivers 56.1 m³/h at 6850 rpm with a 43 dB noise rating and 3.8 W draw; choose it when maximum airflow in a 60 mm frame is the priority and the sound level is acceptable for the build.

What does the 56.1 m³/h figure mean once the fan is mounted in a case?

In a real chassis the 56.1 m³/h rating represents peak open-air throughput; actual flow will be lower once filters, grilles and component obstructions add static pressure, but the 3.8 W motor and sleeve bearing maintain consistent speed under load.

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