Dynatron
Dynatron A50 CPU Heatsink and Fan, 280 TDP for AMD Threadripper, EPYC | SP3

Dynatron A50 CPU Heatsink and Fan, 280 TDP for AMD Threadripper, EPYC | SP3
DYNATRON A50
The Dynatron A50 is a high-performance cooling solution designed for sWRX8, sTRX4, TR4, and SP3 sockets, ideal for 3U and up workstations and servers. With its efficient copper heatsink and robust fan design, the A50 ensures superior heat dissipation, maintaining optimal temperatures even during intensive workloads. It is perfect for enterprise-grade workstations and server environments, where reliable cooling is essential for preventing overheating and ensuring consistent performance. The A50’s design is tailored to meet the demands of high-performance computing, making it a trusted solution for mission-critical systems and professional setups.
- Recommend for AMD CPU as AMD Ryzen Threadripper Processor, Socket sWRX, sTRX4, TR4, AMD Eypc Processor Socket SP3
- Active Air Cooler for 3U Server and Workstation
Overall Specification
- Material: Aluminum Heatskink with Heatpipe Embedded
- Fan: 8038 Axial PWM fan for Heat Exhausting
- Mounting Method: Convenient Heat Sink Screw Captive Mounting
- Thermal Grease: Shin-Etsu 7762 or Equivalent
- TDP: 280W
Cooling Fan Specification
- Bearing Double Ball
- Rated Voltage DC 12V
Rated Speed
- At Duty Cycle 0~20%: 2400± 200 RPM
- At Duty Cycle 50%: 4800± 10% RPM
- At Duty Cycle 100%: 8000±10% RPM
Input Power
- At Duty Cycle 0~20%: 1.2 W
- At Duty Cycle 50%: 5.52 W
- At Duty Cycle 100%: 24.72 W
Maximum Airflow
- At Duty Cycle 0~20%: 35.52 CFM
- At Duty Cycle 50%: 67.24 CFM
- At Duty Cycle 100%: 115.61 CFM
Rated Static Pressure
- At Duty Cycle 0~20%: 3.45 mm-H2O
- At Duty Cycle 50%: 13.6 mm-H2O
- At Duty Cycle 100%: 38.3 mm-H2O
Acoustical Noise
- At Duty Cycle 0~20%: 25.63 dBA
- At Duty Cycle 50%: 47.85 dBA
- At Duty Cycle 100%: 64.40 dBA
Lead Wire Pin Out
- Pin#1- Black(-)
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