Whatsminer Budget Entry-Level 150W Silencer Blower — Quiet Cooling for M20 M30 M50 M60 Series
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Whatsminer Budget Entry-Level 150W Silencer Blower — M20 / M30 / M50 / M60 Series
Our most affordable Whatsminer silencer — designed for single-miner home setups on a budget. The 150W AC pure-copper motor delivers 1,450 CFM of airflow through a metal industrial housing, replacing the high-RPM stock fans of Whatsminer ASIC miners with dramatically lower acoustic signature. Compatible across the Whatsminer SHA-256 lineup: M20S, M21S, M30S/M30S+/M30S++, M31S/M31S+/M31S++, M50S/M50S+, M60S.
Why the Budget 150W tier exists
Not every Whatsminer setup needs the higher-airflow 200W or 300W tier. If you run a single Whatsminer rig at home in a temperate room, the 150W silencer handles the cooling load while keeping your acquisition cost minimal. For warmer climates, dense racks, or premium acoustic features (stepless speed, brushless DC), upgrade to one of our higher tiers below.
Specs at a glance
| Specification | Value |
|---|---|
| Motor type | Pure copper AC, continuous-duty |
| Rated power | 150W |
| Airflow | 1,450 CFM |
| Input voltage | 220V AC |
| Speed control | 3-speed switch (High / Med / Low) |
| Housing | Metal, fire-resistant, ~14kg |
| Compatible miners | Whatsminer M20S, M21S, M30S, M30S+, M30S++, M31S, M31S+, M31S++, M50S, M50S+, M60S |
| Mode of operation | Continuous duty 24/7 |
| Condition | New |
Need more airflow or quieter? Browse the full Whatsminer silencer range
This is our entry tier. For more airflow, compact form factor, or premium acoustic features, choose the right upgrade for your setup:
- Silver Industrial 200W or 300W — pure copper AC, 1,750 / 2,000 CFM, metal housing. Choose by Whatsminer generation:
- Black Mini Standard 300W or 400W — compact plastic housing for tight installations. Choose by generation:
- Gen2 Brushless DC (Premium) — variable frequency stepless knob, 50/60Hz universal, 30-50% energy savings, 50,000+ hour lifetime:
How the 150W silencer works
The blower mounts to the miner's exhaust side, replacing the stock fans entirely. Its centrifugal turbine design moves 1,450 CFM through a larger, slower-spinning impeller — producing the same total airflow as the stock fans but at lower RPM and dramatically lower noise tonality. The fire-resistant metal housing handles vibration and continuous duty operation without resonance buzz.
Easy installation
Remove the original Whatsminer fans, plug a fan speed simulator into each fan header to prevent firmware fan-error alarms, connect the blower to the miner exhaust port, plug in 220V AC. Operational in under 10 minutes.
Fan simulators required
This silencer ships without fan simulators (sold separately to match your exact Whatsminer model and fan header type). Pick from:
- Whatsminer 4-pin Fan Speed Simulator (P21 / P221 / P222 PSU)
- Whatsminer 4-pin ATX Fan Speed Simulator
- 6-pin Whatsminer Fan Speed Simulator (M31/M31S)
- 6-pin Universal Innosilicon/Whatsminer Simulator
Related products
- Whatsminer M20 / M21 Silver Industrial (200W/300W upgrade)
- Whatsminer M30 / M31S / M32 Silver Industrial
- Whatsminer M60 Series Silver Industrial
- Whatsminer Gen2 Brushless DC (premium tier)
For bulk orders, ASIC repair shops, or custom motor specifications — email contact@lys-sz.com.
Worldwide shipping from our Shenzhen warehouse. DDP available for US and EU customers.
Buying in bulk for a mining farm or repair shop?
Get dedicated B2B pricing on this part and across our full catalog — quote response within 24 hours, payment by T/T USD bank wire, and DDP delivery available for US & EU customers (and other lanes on request).
