Air cooler Dynatron A18 Processor Cooling System

The Dynatron A18 is an air cooler designed for AMD AM4 processors and 1U server environments, supporting up to 95 W TDP. It combines a 70 mm PWM blower fan with copper fins for active heat dissipation in a compact 70×70×15 mm form factor suitable where height is limited.

Advantages

The A18 offers a wide fan speed range (1100–6000 RPM) to balance cooling performance and noise. Its copper-fin construction improves thermal transfer, while the ball-bearing fan delivers durability and consistent operation. The cooler's small footprint and copper/gold finish make it appropriate for tight server racks and compact builds.

Suitable for

• 1U server or low-profile chassis where vertical space is limited
• AMD Socket AM4 systems with processors up to 95 W TDP
• Compact workstations and embedded systems requiring active cooling

Key specifications

• Type: Air cooler
• Model: Dynatron A18 (MPN: A18, EAN: 8557000015326)
• Fan diameter: 70 mm
• Dimensions (approx.): 70 × 70 × 15 mm
• Fan speed: 1100–6000 RPM (PWM)
• Maximum airflow: 14.3 CFM
• Noise level: 19.1–53.8 dB
• TDP support: up to 95 W
• Supported socket: AMD Socket AM4
• Weight: 0.45 kg
• Finish colour: Copper, Gold

How to use

Install the Dynatron A18 on a compatible AM4 socket following the server or motherboard manufacturer's mounting instructions. Connect the PWM fan cable to the CPU fan header to allow automatic speed control. Ensure the cooler is mounted securely and that airflow direction aligns with the chassis ventilation path for optimal heat removal.

Recommendations

Use the A18 in systems with restricted height where a low-profile blower is required. Maintain chassis airflow and periodic cleaning to prevent dust buildup; for sustained high loads near 95 W, verify system temperatures and consider additional case ventilation if necessary.