
Model S21 from Bitmain mining sha-256 algorithm with a maximum hashrate of 500 TH/s for a power consumption of 5500W.
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $ 18.88 | $ 574.70 | $ 6 896.44 |
| Electricity | $ 5.28 | $ 160.71 | $ 1 928.52 |
| Profit | $ 13.60 | $ 413.99 | $ 4 967.92 |
| Algorithm | Hashrate | Consumption | Efficiency | Profitability |
|---|---|---|---|---|
| SHA-256 | 500 TH/s±10% | 5500W±10% | 11.00j/TH | $ 13.60 |
| Manufacturer | Bitmain |
| Model | S21 |
| Also known as | Bitmain Antminer S21 XP+ Hydro |
| Release | Jul 2025 |
| Size | 339 x 173 x 207mm |
| Weight | 13800g |
| Noise level | 50db |
| Cooling | Hydro cooling (OD10) |
| Power | 5500W |
| Voltage | 380-415V |
| Interface | Ethernet |
| Temperature | 20 - 50 °C |
| Humidity | 10 - 90 % |
Vendor | Country | Delivery | ROI | Opt. | Price |
|---|---|---|---|---|---|
Spain | out of stock | 900 days | |||
United Kingdom | In stock | 584 days | |||
United States | January 2026 | 531 days | |||
China | In stock | 419 days |