DBTA0328B2G AVC 3828 12V DC 1.15A 3.8cm 38x38x28mm 22000RPM 25CFM High Air Volume Server CPU Axial Fan
DBTA0328B2G AVC 3828 12V DC 1.15A 3.8cm 38x38x28mm 22000RPM 25CFM High Air Volume Server CPU Axial Fan
DBTA0328B2G AVC 3828 12V DC 1.15A 3.8cm 38x38x28mm 22000RPM 25CFM High Air Volume Server CPU Axial Fan

DBTA0328B2G AVC 3828 12V DC 1.15A 3.8cm 38x38x28mm 22000RPM 25CFM High Air Volume Server CPU Axial Fan

$4.30

SKU: 62502963159 Brand:

Description

The AVC DBTA0328B2G is an ultra-high-speed DC axial cooling fan engineered for extreme thermal management in high-density computing environments. Manufactured by Asia Vital Components, this 38x38x28mm module delivers exceptional static pressure and volumetric airflow, making it a critical component for 1U server chassis and telecommunications hardware. Utilizing Original Engineering principles, the fan integrates a precision dual ball bearing system to ensure extended operational longevity under continuous thermal loads.

Technical Specifications
Manufacturer: Asia Vital Components (AVC)
Model Number: DBTA0328B2G
Fan Architecture: DC Axial Cooling Fan
Physical Dimensions: 38 x 38 x 28 mm
Nominal Voltage: 12V DC
Operating Voltage Range: 10.8V to 13.2V DC
Input Current: 1.15 A
Power Consumption: 13.8 W
Rotational Speed: 22000 RPM ± 10 percent
Maximum Airflow: 25 CFM
Acoustic Noise Level: 64 dB(A)
Bearing System: High-Precision Dual Ball Bearing
Termination Interface: 4-Wire PWM Control with Tachometer Output
Housing Material: PBT Thermoplastic UL94V-0
Impeller Material: PBT Thermoplastic UL94V-0
Operating Temperature Range: -10°C to +70°C
Life Expectancy: 70000 hours at 40°C
Weight: 45 g

Industrial Application and Lifecycle Value
The DBTA0328B2G is specifically deployed in 1U rackmount servers, blade servers, and compact industrial control units where space constraints demand aggressive heat dissipation. Its 22000 RPM operational threshold effectively mitigates thermal throttling in high-TDP processors and densely packed power supplies. Ensuring Technical Compatibility with standard server motherboard headers, the 4-wire PWM interface allows for dynamic speed regulation based on real-time thermal telemetry. Procurement of this component guarantees minimal system downtime, while our optimized supply chain ensures a reliable Lead Time for both immediate maintenance requirements and scaled production runs.

Key Attributes
Voltage: 12V
Electric current type: DC
Mounting type: Free Standing
Warranty: 1 Year
Blade material: Plastic
Customized support: OEM
After-sales service provided: Online support
Place of origin: Tai wan china
Brand name: AVC
Model number: DBTA0328B2G
Product name: DBKA0456B2H
Power: 13.8W
Voltage: 12V
Current: 1.15A
Wires: 4
Rpm: 22000 RPM
Noise Level: 60 dB (A)
Weight: 0.106 lbs (48.08g)
Voltage range: 10.8 ~ 13.2VDC
Dimensions: Square-38mm L x 38mm H x 28mm W

Packaging and Delivery
Packaging Details: Carton
Port of dispatch: Tianjin port
Selling Units: Single item

DBTA0328B2G AVC 3828 12V DC 1.15A 3.8cm 38x38x28mm 22000RPM 25CFM High Air Volume Server CPU Axial Fan

DBTA0328B2G AVC 3828 12V DC 1.15A 3.8cm 38x38x28mm 22000RPM 25CFM High Air Volume Server CPU Axial Fan

DBTA0328B2G AVC 3828 12V DC 1.15A 3.8cm 38x38x28mm 22000RPM 25CFM High Air Volume Server CPU Axial Fan

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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