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Low-Noise Blower Silencer for Antminer, Whatsminer, Avalon & Iceriver
Upgrade your mining setup with the Gen2 Blower Silencer—a powerful, next-generation cooling solution built to reduce noise and improve airflow for serious crypto miners. Engineered for compatibility with leading ASIC models from Antminer, Whatsminer, Avalon, and Iceriver, this silencer combines a brushless DC motor, turbo blower fan, and stepless speed controller to deliver stable cooling at dramatically reduced noise levels.

Quiet, Efficient, and Durable
Crafted from heat-resistant engineering plastic, the Gen2 blower is compact, lightweight, and energy-efficient—perfect for both home and industrial mining environments. Whether running dual 120mm fans or a single 140mm fan miner, it ensures steady airflow, quiet operation, and extended hardware lifespan.

Why Choose the Gen2 Blower Silencer?

• Noise Reduction – Cuts down fan noise to ~68 dB for a quieter environment

• Energy Efficiency – Optimized power draw (210W–290W) saves on electricity costs

• Thermal Control – Maintains stable miner temperatures for improved longevity

• Easy Installation – Plug-and-play setup with included speed simulator

Technical Specifications:

• Air Volume: 1100 m³/h

• Noise Level: ~68 dB

• Speed Control: Stepless (manual knob)

• Power: Low 210W | Medium 250W | High ~290W

• Output Diameter: 150mm

• Dimensions: 260 × 226 × 196 mm

• Weight: 3.5 kg

• Material: Heat-resistant engineering plastic

• Motor: Brushless DC

• Fan Type: Turbo blower

Compatible Models:

• Antminer: L9, AL1, T21, S21, S19 series, KS5, D7, L7, KA3, HS3, E9 Pro, S17 series, S9 series, Z15, L3++

• Avalon: A15XP, A15, A14, A13, A12, A11, A10 series

• Iceriver: AL3, KS5M/L, KS3M/L, KS2, KS1

• Whatsminer: M60, M50, M32, M31, M30, M20, M21 series

Package Includes:

• Gen2 Blower Silencer Unit

• Speed Simulator

• User Manual