
Function: The second-generation blower silencer is suitable for Antminer, Whatsminer, Iceriver, Avalon, and other miners to reduce the sharp noise and is more energy efficient.
Why do you need to install a blower?
The 2nd Gen blower noise reducer is designed to solve the problem of noise reduction during ASIC operation and help miners achieve the following goals:
1. The sound of the mining operation becomes softer from sharp;
2. The operating temperature of the whole machine is reduced by about 10℃;
3. The dust attached to the hash board and fan is reduced.

Applicable models:
Antminer L9, AL1, AL1pro, T21, S21, S19jXP, KS5, KS5pro, S19kpro, S19jpro, S19jpro+, S19aPro, S19a, S19XP, etc.
Whatsminer M60S+, M60S, M60, M50S++, M50S+, M50S, M50, M32S, M32, M31S++, M31S+, M31S, etc.
Iceriver AL3, KS5M, KS5L, KS3M, KS3L, KS3, KS2, KS1, etc.
Avalon A15XP, A15PRO, A15, A1566, A1446, A1466, A1326, A1366, A1346, A1246, A1166PRO, A1166, A1146PRO, etc.

Product advantages:
Pain points | Disadvantages of traditional solutions | This product solution |
Complaints about noise nuisance | Noise insulation is complicated to install and affects heat dissipation | No need to modify the installation, double the balance of noise reduction and heat dissipation |
Long-term noise damages hearing | Earplugs cannot block high-frequency noise | Noise changes from sharp and harsh to smooth and soft |
Mining machine downtime due to insufficient heat dissipation | Traditional silencers are stuffy and cause overheating | The whole machine is reduced by about 10℃ |
High cost of adapting multiple models | Different miners require customized accessories | Compatible with Antminer, Whatsminer, Avalon, Iceriver, and other models. |
Infinite speed adjustment button, free control of wind speed;
Compared with other three-speed or five-speed adjustment buttons, the 2nd generation blower noise reducer is directly upgraded to an infinite speed adjustment knob, which allows you to freely control the fan speed according to specific needs, ensuring that the miner achieves the best heat dissipation effect, improves the operating efficiency of the miner, and effectively extends the service life of the miner.

Built-in brushless DC motor, small, reliable, and more stable;
Brushless DC motors offer several advantages over brushed DC motors, including higher efficiency, longer lifespan, smaller size, lower noise, enhanced reliability, and greater adaptability.

Essential in summer, it effectively solves the heat dissipation problem of miners;
The high temperature of the miner is a common problem in summer. Once the temperature is too high, it will also cause untimely heat dissipation, damage to the hash board, shutdown, and other phenomena. Installing a blower can help the miner reduce the operating temperature by approximately 10℃, effectively mitigating the hidden dangers of failure caused by high temperatures.
The service life of the miner depends on how it is maintained. The second generation blower will provide you with high-quality noise reduction and cooling services, allowing you to enjoy comfortable mining while obtaining high-return mining benefits.
FAQ:
Q: Will installing a silencer affect the hash rate of the miner?
A: The actual measurement shows that the hash rate fluctuation is less than 1%, and the temperature is stable within the safe range of the miner.
Q: Is it suitable for home mining? Can the noise be reduced to an acceptable range?
A: In the home scenario, the sound of the miner becomes softer after it is installed.
Q: How to clean the silencer? Is regular maintenance required?
A: Clean it once a month with compressed air, and the maintenance cost is almost zero.