AFB1224HH Delta Blower Fan

Brand :: Delta

Model:: AFB1224HH | Delta Electronics 24VDC 4.32W Axial Fan for Server and Power Supply Cooling

Type:: Blower Fans

Industry:: Data Center Cooling

Description:: AFB1224HH lists 161.64 m3/h maximum airflow for server and power-supply cooling. This 24VDC axial fan runs at 2800 rpm in a 120 x 120 x 25.4 mm housing, with 4.32 W input distinguishing its operating point.

Datasheet:: AFB1224HH | Delta Electronics 24VDC 4.32W Axial Fan for Server and Power Supply Cooling Datasheet (Pdf)

Product Features

Rated Voltage(V)	24
Size(mm)	120x120x25.4
Max.Air Flow(m³/h)	161.64
Max.Pressure(Pa)	75.81
Input Power(W)	4.32
Speed(rpm)	2800
Noise(db)	41.5

Product Features

DC Equipment Cooling

The AFB1224HH addresses ventilation needs in industrial control equipment. Delta's brushless DC axial fan format allows cooling airflow to be integrated alongside the equipment's heat-producing assemblies.

Its listed 120x120x25.4 mm format defines the space needed for installation, helping designers reserve room for adjacent components and cable routing. The series uses ball-bearing motor support for rotational durability, giving OEMs a service-life-oriented construction for equipment cooling. Matching the fan curve to the finished air path supports efficient cooling; free-air flow alone does not determine installed performance.

For system integrators, a confirmed operating point and exact interface match provide the basis for stable cooling and dependable replacement planning.

Application Industry

Server & Storage

Delta AFB1224HH serves server and storage equipment, helping remove heat from processors, drives and other heat-producing assemblies. Airflow supports stable equipment temperatures.

Power Supplies

Delta AFB1224HH supports cooling in power-supply equipment. Air circulation around power-conversion components helps manage electrical conversion losses, supporting dependable power delivery.

Telecommunications

In telecommunications equipment, Delta AFB1224HH helps remove heat from densely arranged electronic assemblies. The cooling solution addresses continuous communication duty to support service continuity.

Industrial Controls

For industrial control equipment, Delta AFB1224HH provides equipment cooling around controllers and electronic modules. Managing heat accumulated within enclosures helps maintain stable automation operation.

Frequently Asked Questions

Is AFB1224HH suitable for a high-reliability cooling system?

Suitability depends on thermal margin, operating temperature, alarm or feedback requirements and system redundancy. Qualify AFB1224HH at the actual duty point; the model name alone is not a reliability guarantee.

What operating speed is listed for AFB1224HH?

2800 rpm is listed in the workbook. This value alone does not establish adjustable-speed capability; confirm the control input and permitted operating range in the exact datasheet.

Can AFB1224HH directly replace another fan?

A matching outline alone does not prove compatibility. Check 24VDC, mounting dimensions, connector, pinout, airflow direction, control signals and the required pressure-flow point.

What supply voltage should be used for AFB1224HH?

24VDC is listed for AFB1224HH. Verify the allowable input range, phase, frequency where applicable, polarity and wiring diagram in the exact specification.

What equipment is AFB1224HH intended to cool?

AFB1224HH is listed for Server and Power Supply cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

How should the energy efficiency of AFB1224HH be assessed?

The listed input-power figure is 4.32 W, but efficiency must be evaluated at the required airflow and pressure. Check the applicable fan curve and test conditions before comparison.

Related Products

AFB0912HH | Delta Electronics 12VDC 3W Axial Fan for Server, Storage and Power Supply Cooling

AFB0912HH supports storage-enclosure cooling with a 12VDC axial fan design. At 3200 rpm and 3 W listed input, it represents a distinct operating choice among the supplied 92 mm fans, with a specified 25.4 mm depth.

AFB1224EHE-C | Delta Electronics 24VDC 20.4W Axial Fan for Server and Power Supply Cooling

The 210.2 Pa maximum-pressure entry is a key reason to evaluate AFB1224EHE-C for power-supply ventilation. This 24VDC axial fan occupies a 120 x 120 x 38 mm space; final selection still depends on the duty point.

AFB0624MB | Delta Electronics 24VDC 1.44W Axial Fan for Server and Power Supply Cooling

A 1.44 W input makes AFB0624MB a lower-input entry among the listed 24VDC axial fan fans. For server and power-supply ventilation, it provides a 60 x 60 x 15 mm format with a specified 4000 rpm rotor.

AFB0612HH-A | Delta Electronics 12VDC 2.04W Axial Fan for Server and Power Supply Cooling

AFB0612HH-A combines a 5000 rpm rotor with a 12VDC axial fan motor for server and power-supply cooling. Its listed 2.04 W input and 74 Pa maximum static pressure accompany a 60 x 60 x 25.4 mm frame.

AFB1224GHE-C | Delta Electronics 24VDC 27.6W Axial Fan for Server and Power Supply Cooling

AFB1224GHE-C is a 24VDC axial fan for server chassis, with 409.7 m3/h listed maximum airflow. Its 27.6 W input differs from the 12VDC GHE entry; retain the -C suffix when checking connector and control configuration.

AFB0824SHE | Delta Electronics 24VDC 8.4W Axial Fan for Server and Power Supply Cooling

Server chassis with space for a 38 mm-deep fan can consider AFB0824SHE, an 80 mm axial model powered by 24VDC. Its listed airflow ceiling is 123.6 m3/h, a useful comparison point for enclosure ventilation designs.

AFB1224HH Delta Blower Fan

AFB1224HH Delta Blower Fan

Product Features

Product Features

DC Equipment Cooling

Application Industry

Server & Storage

Power Supplies

Telecommunications

Industrial Controls

Frequently Asked Questions

Is AFB1224HH suitable for a high-reliability cooling system?

What operating speed is listed for AFB1224HH?

Can AFB1224HH directly replace another fan?

What supply voltage should be used for AFB1224HH?

What equipment is AFB1224HH intended to cool?

How should the energy efficiency of AFB1224HH be assessed?

Related Products

AFB0912HH | Delta Electronics 12VDC 3W Axial Fan for Server, Storage and Power Supply Cooling

AFB1224EHE-C | Delta Electronics 24VDC 20.4W Axial Fan for Server and Power Supply Cooling

AFB0624MB | Delta Electronics 24VDC 1.44W Axial Fan for Server and Power Supply Cooling

AFB0612HH-A | Delta Electronics 12VDC 2.04W Axial Fan for Server and Power Supply Cooling

AFB1224GHE-C | Delta Electronics 24VDC 27.6W Axial Fan for Server and Power Supply Cooling

AFB0824SHE | Delta Electronics 24VDC 8.4W Axial Fan for Server and Power Supply Cooling

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