Description
The NMB 3615KL-04W-B96-E03 is a high-performance axial cooling fan engineered for demanding thermal environments requiring substantial airflow and static pressure. Manufactured by MinebeaMitsumi, this unit utilizes a precision dual ball bearing architecture to ensure rotational stability and longevity under continuous high-speed operation. The aerodynamic impeller design is optimized to deliver exceptional static pressure, making it critical for overcoming high thermal impedance in densely packed server chassis. With a robust 12VDC motor drawing 2.50A, it provides significant cooling capacity (30W), ensuring structural rigidity and component reliability in mission-critical hardware such as the Dell Optiplex series.
Model Number: 3615KL-04W-B96-E03
Brand: NMB-MAT (MinebeaMitsumi)
OEM Part Number: Dell P2780 / P2780-A00
Product Type: DC Axial Fan
Rated Voltage: 12V DC
Voltage Range: 7.0 – 13.2 VDC
Rated Current: 2.50 A
Power Consumption: 30.0 W
Rated Speed: 5500 RPM (Nominal)
Bearing Type: Dual Ball Bearing
Max. Air Flow: 130.0 CFM (Approximate for 2.5A High Speed)
Max. Static Pressure: High Static Pressure Profile
Dimensions: 92 x 92 x 38 mm
Weight: 230 g
Frame Material: Reinforced Plastic (UL94V-0)
Impeller Material: Reinforced Plastic (UL94V-0)
Termination: 4-Wire / 5-Pin Dell Proprietary Connector
Speed Control: PWM (Pulse Width Modulation)
Sensor Output: Tachometer (RPM Signal)
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Life Expectancy: 70,000 Hours at 40°C
Protection: Locked Rotor Protection, Polarity Protection
Application: Server CPU Cooling, Workstation Chassis
Designed primarily for enterprise-grade computing, the 3615KL-04W-B96-E03 serves as a critical thermal management component in server racks and workstations, specifically the Dell Optiplex GX280 series. Its high-static pressure capabilities make it ideal for forcing air through restrictive heatsinks and dense component arrays found in telecommunications equipment and industrial automation systems. By integrating the 3615KL-04W-B96-E03, operators ensure consistent thermal dissipation in high-load scenarios, preventing thermal throttling in CPUs and power supply units.
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Additional information
| Shipping Weight | 1 kg |
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