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BM-S1 Max (12 TH/s)
To be released · iBeLink · Air-cooled · SHA-256
The BM-S1 Max (12 TH/s) is a air-cooled Blake2B-Sia Siacoin ASIC miner from iBeLink released in May 2022. It runs at 12 TH/s while drawing 3,150 W. It is not shipping yet — create an account to be told when units are available.
BM-S1 Max profitability
As of Sep 19, 2026, hosted in Argentina at 6.0¢/kWh with 98.7% uptime. Bitcoin $80,934.
| Period | Bitcoin mined | Revenue | Electricity | Profit |
|---|---|---|---|---|
| Daily | 0.000000 BTC | $0.00 | $4.70 | -$4.70 |
| Weekly | 0.000000 BTC | $0.00 | $32.91 | -$32.91 |
| Monthly | 0.000000 BTC | $0.00 | $143.00 | -$143.00 |
| Yearly | 0.000000 BTC | $0.00 | $1,715.82 | -$1,715.82 |
Electricity per bitcoin mined: —.
Where to host the BM-S1 Max
| Site | Cooling | Rate | Uptime | Cost per BTC | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Immersion | 6.0¢ | 99.3% | — | -$144 | — | — |
| Nigeria | Air-cooled | 3.9¢ | 73.6% | — | -$69 | — | — |
| Argentina | Air-cooled | 6.0¢ | 98.7% | — | -$143 | — | — |
BM-S1 Max specifications
| Specification | Value |
|---|---|
| Manufacturer | iBeLink |
| Model | BM-S1 Max |
| Release date | May 2022 |
| Algorithm | SHA-256 |
| Hashrate | — |
| Power consumption | 3150 W |
| Efficiency | null J/TH |
| Cooling | Air-cooled |
| Weight | 9 kg (approx.) |
BM-S1 Max FAQ
Can I buy the BM-S1 Max?
The BM-S1 Max is to be released. Create an account and we will tell you when units are available.
What is the hashrate and power consumption of the BM-S1 Max?
The BM-S1 Max produces 12 TH/s of Blake2B-Sia hashrate and consumes 3,150 W.
What are the dimensions and weight of the BM-S1 Max?
The BM-S1 Max measures about n/a and weighs around 9 kg.
Is the BM-S1 Max air-cooled or hydro-cooled?
The BM-S1 Max is air-cooled with fans. In the UAE we run air-cooled machines in immersion tanks instead, which keeps them cool in desert heat.
Where can the BM-S1 Max be hosted?
We can host the BM-S1 Max in UAE (6.0¢/kWh, 99.3% uptime, immersion), Nigeria (3.9¢/kWh, 73.6% uptime) and Argentina (6.0¢/kWh, 98.7% uptime). The Siacoin it mines goes straight to your own wallet.
When was the BM-S1 Max released?
iBeLink announced the BM-S1 Max in May 2022.