FFB03812VHN Delta Blower Fan

Brand :: Delta

Model:: FFB03812VHN | Delta Electronics 12VDC 10.2W Axial Fan for Server and Telecommunications Cooling

Type:: Blower Fans

Industry:: Data Center Cooling

Description:: FFB03812VHN puts a 23000 rpm axial fan assembly into a 38 x 38 x 28 mm space. Listed for server and telecom cooling on 12VDC, it has an 846.9 Pa maximum static-pressure specification and 10.2 W input.

Datasheet:: FFB03812VHN | Delta Electronics 12VDC 10.2W Axial Fan for Server and Telecommunications Cooling Datasheet (Pdf)

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

The FFB03812VHN addresses ventilation needs in telecommunications equipment. Delta's brushless DC axial fan format allows cooling airflow to be integrated alongside the equipment's heat-producing assemblies.

The listed 10.2 W input is relevant to supply sizing and the system energy budget; actual consumption depends on the operating duty. Its high-performance fan family emphasizes air delivery and pressure capability, helping address the resistance of densely populated equipment. Selecting the operating point against real pressure loss helps avoid oversizing and keeps thermal design focused on useful air delivery.

Equipment manufacturers and maintenance teams should match the complete part number and installation limits for reliable operation across the service cycle.

Application Industry

Server & Storage

Delta FFB03812VHN 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 FFB03812VHN 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 FFB03812VHN 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 FFB03812VHN supports cooling around densely arranged electronic assemblies, contributing to service continuity.

Frequently Asked Questions

Can FFB03812VHN 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.

How should the pressure capability of FFB03812VHN be checked?

The workbook lists 846.9 Pa maximum pressure. Maximum pressure and maximum airflow occur at different points, so select FFB03812VHN from its curve at the required system resistance.

What should be checked if FFB03812VHN fails to start?

Isolate power first. Verify the approved supply, connector, polarity or phase, control-enable input and any obstruction; follow the exact specification and do not bypass protection circuits.

What equipment is FFB03812VHN intended to cool?

FFB03812VHN is listed for Server and Telecommunications cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

What power figure is listed for FFB03812VHN?

10.2 W is shown in the filter data. Check whether the corresponding datasheet defines it as rated, free-air or maximum-load input before sizing the power source.

Related Products

FFB0424VHN | Delta Electronics 24VDC 2.4W Axial Fan for Server and Telecommunications Cooling

Server and telecom enclosures needing a 40 mm footprint can consider FFB0424VHN. This 24VDC axial fan uses a deeper 28 mm body and a 9500 rpm rotor; listed input power is 2.4 W for this configuration.

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

FFB0924VHE provides 24VDC axial fan cooling for servers and telecom equipment in a 92 x 92 x 38 mm format. A listed 3800 rpm speed accompanies 145.2 m3/h maximum airflow and a 6.72 W electrical input.

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

FFB0812SH-F00 is a 12VDC axial fan for telecom equipment requiring an 80 mm footprint. The 25.4 mm profile is shallower than the 38 mm EHE format, while this model lists a 4500 rpm speed and 6 W electrical load.

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

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FFB03812VHN Delta Blower Fan

FFB03812VHN Delta Blower Fan

Product Features

Product Features

DC Equipment Cooling

Application Industry

Server & Storage

UPS Equipment

Power Supplies

Telecommunications

Frequently Asked Questions

Can FFB03812VHN run continuously in 24/7 equipment?

How should the pressure capability of FFB03812VHN be checked?

What should be checked if FFB03812VHN fails to start?

What equipment is FFB03812VHN intended to cool?

What power figure is listed for FFB03812VHN?

Related Products

FFB0424VHN | Delta Electronics 24VDC 2.4W Axial Fan for Server and Telecommunications Cooling

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

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