200W Antminer L7 Air Cooler & Silencer
Quiet, Powerful, and Built for Long-Term Mining Performance

Upgrade your Antminer L7 setup with the 200W Antminer L7 Air Cooler and Silencer, a high-performance solution engineered to minimize noise and maximize cooling efficiency. Perfect for home or industrial mining operations, it tackles the noise challenges of cryptocurrency mining without sacrificing airflow or performance.

Equipped with advanced noise reduction technology, this silencer lowers ambient noise for a more comfortable mining environment while its pure copper core motor delivers strong, consistent airflow to maintain ideal operating temperatures. The enhanced thermal conductivity of the copper wiring ensures efficient heat transfer, prolonging the lifespan of your equipment and reducing maintenance costs.


Key Benefits:

  • Noise Reduction – Significantly lowers fan noise for a quieter workspace

  • Efficient Cooling – 1750 CFM airflow for stable temperature control

  • Durable Construction – Pure copper core motor for reliable, long-term use

  • Customizable Speeds – High, medium, and low settings via built-in speed control

  • Easy Installation – Remove existing fans, connect fan simulators, and plug in the blower


Technical Specifications:

Feature Specification
Model 200W Silent Miner Cooling Device
Compatible Miners Antminer L7
Color Silver
Motor Pure copper core
Noise Level Low
Function Air blowing
Power Supply 220V
Motor Output 200W
Wind Power 1750 CFM
Weight 14 kg
Packing Size 500 × 400 × 290 mm