Home / Bitcoin miners / Bitmain Antminer S21+ Hyd / Profitability history
What the Bitmain Antminer S21+ Hyd (319 TH/s) produced each month hosted in Argentina at 6.0¢/kWh with 98.7% uptime, valued at each month's own bitcoin price. Since Nov 2025: 0.04665 BTC mined, $3,556 of revenue, $2,410 of electricity.
The Bitmain Antminer S21+ Hyd was released in Oct 2024; daily market data begins in Nov 2025, so months before that are not shown rather than estimated. The price history covers the full period.
| Month | Bitcoin mined | Avg BTC price | Revenue | Electricity | Profit | Cost per BTC |
|---|---|---|---|---|---|---|
| Nov 2025 | 0.00416 | $96,544 | $401.24 | $223.18 | $178.06 | $53,700 |
| Dec 2025 | 0.00429 | $89,011 | $382.27 | $230.62 | $151.65 | $53,700 |
| Jan 2026 | 0.00429 | $90,561 | $388.92 | $230.62 | $158.31 | $53,700 |
| Feb 2026 | 0.00388 | $69,041 | $267.81 | $208.30 | $59.51 | $53,700 |
| Mar 2026 | 0.00441 | $69,639 | $307.09 | $230.62 | $76.47 | $52,287 |
| Apr 2026 | 0.00425 | $73,653 | $312.84 | $223.18 | $89.66 | $52,558 |
| May 2026 | 0.00446 | $78,042 | $348.25 | $230.62 | $117.63 | $51,705 |
| Jun 2026 | 0.00446 | $63,191 | $281.93 | $223.18 | $58.75 | $50,026 |
| Jul 2026 | 0.00466 | $63,758 | $297.15 | $230.62 | $66.54 | $49,497 |
| Aug 2026 | 0.00476 | $69,368 | $330.03 | $230.62 | $99.41 | $48,488 |
| Sep 2026 | 0.00304 | $78,575 | $238.48 | $148.79 | $89.69 | $49,016 |
| Bought | Paid landed | Bitcoin mined | Worth today | Electricity | Return | Annualized |
|---|---|---|---|---|---|---|
| 1 month ago (2026-08-06) | $4,081 | 0.00702 | $564 | $342 | 5% | 43% |
| 3 months ago (2026-06-18) | $4,036 | 0.01445 | $1,161 | $707 | 11% | 43% |
| 9 months ago (2025-12-09) | $4,610 | 0.04139 | $3,325 | $2,128 | 26% | 33% |
| First listed (Nov 2025) (2025-11-14) | $6,730 | 0.04485 | $3,603 | $2,314 | 19% | 22% |
Profit is over electricity only and does not repay the machine, shipping, import or setup. Bitmain Antminer S21+ Hyd price history · Bitmain Antminer S21+ Hyd specifications and price