FFB03812HHN Delta Blower Fan

Brand :: Delta

Model:: FFB03812HHN | Delta Electronics 12VDC 10.2W Axial Fan for Server and Telecommunications Cooling

Type:: Blower Fans

Industry:: Data Center Cooling

Description:: The FFB03812HHN is a 12VDC axial fan for server and telecommunications cooling. A 38 x 38 x 28 mm envelope is its key documented fit characteristic; confirm the HHN-specific performance before final selection.

Product Features

Rated Voltage(V)	12
Size(mm)	38x38x28
Max.Air Flow(m³/h)	38.6
Max.Pressure(Pa)	846.9
Input Power(W)	10.2
Speed(rpm)	23000
Noise(db)	62.5

Product Features

DC Equipment Cooling

Delta FFB03812HHN serves power-supply equipment as a brushless DC axial fan. Equipment builders can use its mechanical format to establish forced ventilation near heat-producing parts.

Its listed 38x38x28 mm format defines the space needed for installation, helping designers reserve room for adjacent components and cable routing. Its high-performance fan family emphasizes air delivery and pressure capability, helping address the resistance of densely populated equipment. Good inlet spacing helps reduce turbulence, which matters when balancing usable cooling capacity against installed sound levels.

Choose it for a model-specific cooling requirement, with connector, operating conditions and airflow direction checked before release to production.

Application Industry

Server & Storage

Delta FFB03812HHN serves server and storage equipment, helping remove heat from processors, drives and other heat-producing assemblies. Airflow supports stable equipment temperatures.

UPS Equipment

In uninterruptible power systems, Delta FFB03812HHN helps remove heat from power electronics. The cooling solution addresses heat produced during power conversion to support stable backup-power operation.

Power Supplies

For power-supply equipment, Delta FFB03812HHN provides equipment cooling around power-conversion components. Managing electrical conversion losses helps maintain dependable power delivery.

Telecommunications

In telecommunications equipment, air movement helps handle continuous communication duty. Delta FFB03812HHN supports cooling around densely arranged electronic assemblies, contributing to service continuity.

Frequently Asked Questions

Is FFB03812HHN suitable for a high-reliability cooling system?

Suitability depends on thermal margin, operating temperature, alarm or feedback requirements and system redundancy. Qualify FFB03812HHN at the actual duty point; the model name alone is not a reliability guarantee.

What equipment is FFB03812HHN intended to cool?

FFB03812HHN is listed for Server and Telecommunications cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

How should the pressure capability of FFB03812HHN be checked?

The workbook lists 846.9 Pa maximum pressure. Maximum pressure and maximum airflow occur at different points, so select FFB03812HHN from its curve at the required system resistance.

How should the energy efficiency of FFB03812HHN be assessed?

The listed input-power figure is 10.2 W, but efficiency must be evaluated at the required airflow and pressure. Check the applicable fan curve and test conditions before comparison.

What supply voltage should be used for FFB03812HHN?

12VDC is listed for FFB03812HHN. Verify the allowable input range, phase, frequency where applicable, polarity and wiring diagram in the exact specification.

Can FFB03812HHN run continuously in 24/7 equipment?

The supplied filter data does not establish an unconditional 24/7 rating. Confirm bearing life, temperature range, duty cycle and derating in the exact datasheet, then validate system-level redundancy.

Related Products

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FFB1424SHG | Delta Electronics 24VDC 36W Axial Fan for Server and Telecommunications Cooling

The FFB1424SHG offers a 139.7 x 139.7 x 50.8 mm axial fan assembly for server and telecom cooling. Rated for 24VDC, it lists 464 m3/h maximum airflow and 3600 rpm operation, with 36 W input power specified.

FFB0824EHE-F00 | Delta Electronics 24VDC 12W Axial Fan for Server and Telecom Cooling

FFB0824EHE-F00 is a 24VDC axial fan for telecom and server enclosures with an 80 x 80 x 38 mm body. Its listed 202.31 Pa maximum static pressure and 5700 rpm speed define the specified airflow profile.

FFB0812SH-F00 | Delta Electronics 12VDC 6W Axial Fan for Server and Telecommunications Cooling

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FFB0624SHE | Delta Electronics 24VDC 6.48W Axial Fan for Server and Telecommunications Cooling

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FFB03812HHN Delta Blower Fan

FFB03812HHN Delta Blower Fan

Product Features

Product Features

DC Equipment Cooling

Application Industry

Server & Storage

UPS Equipment

Power Supplies

Telecommunications

Frequently Asked Questions

Is FFB03812HHN suitable for a high-reliability cooling system?

What equipment is FFB03812HHN intended to cool?

How should the pressure capability of FFB03812HHN be checked?

How should the energy efficiency of FFB03812HHN be assessed?

What supply voltage should be used for FFB03812HHN?

Can FFB03812HHN run continuously in 24/7 equipment?

Related Products

FFB0924VHE | Delta Electronics 24VDC 6.72W Axial Fan for Server and Telecommunications Cooling

FFB1424SHG | Delta Electronics 24VDC 36W Axial Fan for Server and Telecommunications Cooling

FFB0824EHE-F00 | Delta Electronics 24VDC 12W Axial Fan for Server and Telecom Cooling

FFB0812SH-F00 | Delta Electronics 12VDC 6W Axial Fan for Server and Telecommunications Cooling

FFB0624SHE | Delta Electronics 24VDC 6.48W Axial Fan for Server and Telecommunications Cooling

FFB0924SHE | Delta Electronics 24VDC 9.6W Axial Fan for Server and Telecommunications Cooling

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