12 VDC MagLev Cooling
The SUNON GM1204PQV1-8A is a 12 VDC brushless axial cooling fan in the MagLev GM series, designed for forced-air cooling of compatible electronic equipment.
SUNON
SUNON GM1204PQV1-8A DC Axial Fan 12VDC 40x40x28mm 0.23A
$7.32
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SUNON
SUNON GM1204PQV1-8A DC Axial Fan 12VDC 40x40x28mm 0.23A
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$7.32
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | SUNON |
| Model Number | GM1204PQV1-8A |
| Product Category | DC Axial Fan |
| Product Series | MagLev GM Series |
| Fan Type | DC Brushless Tubeaxial Fan |
| Dimensions | 40 x 40 x 28 mm |
| Rated Voltage | 12 VDC |
| Rated Current | 0.230 A |
| Rated Power | 2.8 W |
| Rated Speed | 9200 RPM |
| Voltage Range for GM1204PQV1-8A.GN | 6-13.8 VDC |
| Airflow for GM1204PQV1-8A.GN | 15.3 CFM (0.428 m3/min) |
| Static Pressure for GM1204PQV1-8A.GN | 0.520 inH2O (129.5 Pa) |
| Noise Level for GM1204PQV1-8A.GN | 39.0 dB(A) |
| Operating Temperature | -10°C to +70°C |
Key Features
40 x 40 x 28 mm Frame
The square fan housing measures 40 x 40 mm with a depth of 28 mm, providing a compact cooling format for equipment with limited installation space.
9200 RPM Rated Speed
The documented GM1204PQV1-8A.GN configuration is rated at 9200 RPM, with 0.230 A current and 2.8 W power consumption.
15.3 CFM Documented Airflow
The .GN configuration is specified at 15.3 CFM with 0.520 inH2O static pressure. Separate commercial listings for the .F.GN configuration report different airflow figures.
MagLev Vapo Bearing
SUNON MagLev technology incorporates a Vapo bearing design, while the documented frame and impeller use PBT thermoplastic material.
Locked Rotor Protection
The documented .GN configuration includes automatic restart and locked rotor protection. Connection options differ between two-wire and three-wire product versions.
Applications
- 1U and 2U server cooling assemblies
- Network switch ventilation
- Router and telecommunications equipment cooling
- Compact electronic enclosure airflow management
- Industrial control electronics cooling
- Power supply and converter ventilation
- Forced-air cooling of compact electronic components
- Replacement of compatible 40 mm DC axial fans
Purchase Information
We support online purchase of the SUNON GM1204PQV1-8A fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is SUNON GM1204PQV1-8A?
GM1204PQV1-8A is a SUNON MagLev GM-series DC brushless axial cooling fan with a compact 40 x 40 x 28 mm frame.
What is the rated voltage of GM1204PQV1-8A?
The documented rated supply voltage is 12 VDC.
What are the dimensions of GM1204PQV1-8A?
The external dimensions are 40 x 40 x 28 mm.
What current and power does GM1204PQV1-8A require?
The documented .GN version is rated at 0.230 A and 2.8 W.
What is the fan speed?
The documented rated speed is 9200 RPM.
What is the maximum airflow?
The GM1204PQV1-8A.GN specification lists 15.3 CFM. Some suppliers list 17 CFM for three-wire versions, so confirm the complete variant before using the performance rating.
What is the static pressure rating?
The documented GM1204PQV1-8A.GN configuration has a static pressure rating of 0.520 inH2O (129.5 Pa).
What bearing type is used?
The documented fan uses SUNON MagLev technology with a Vapo bearing.
What is the operating voltage range?
The GM1204PQV1-8A.GN specification identifies an operating range of 6-13.8 VDC.
Does GM1204PQV1-8A have two or three wires?
The documented .GN model uses two wire leads, while suppliers also list three-wire configurations with tachometer feedback. Verify the full designation and connector.
Does the fan provide locked rotor protection?
The documented .GN version includes locked rotor protection and automatic restart capability.
What should be checked before ordering GM1204PQV1-8A?
Verify the complete model and suffix, 12 VDC supply, 0.230 A rating, 40 x 40 x 28 mm dimensions, mounting arrangement, two-wire or three-wire connection, connector pinout and airflow requirements against the existing equipment.
Need help confirming a model?
Send us your part number and technical requirements.
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