Home / Bitcoin miners / Bitmain Antminer S21+ Hyd / Profitability history
What the Bitmain Antminer S21+ Hyd (395 TH/s) produced each month hosted in Argentina at 6.5¢/kWh with 98.7% uptime, valued at each month’s own bitcoin price. Since Mar 2025: 0.10132 BTC mined, $8,993 of revenue, $5,426 of electricity.
The Bitmain Antminer S21+ Hyd was released in Nov 2024; daily market data begins in Mar 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 |
|---|---|---|---|---|---|---|
| Mar 2025 | 0.00022 | $82,372 | $17.89 | $9.90 | $7.99 | $45,581 |
| Apr 2025 | 0.00616 | $86,331 | $531.64 | $297.07 | $234.57 | $48,212 |
| May 2025 | 0.00637 | $103,376 | $658.78 | $306.97 | $351.81 | $48,164 |
| Jun 2025 | 0.00590 | $105,726 | $623.33 | $297.07 | $326.26 | $50,392 |
| Jul 2025 | 0.00624 | $115,184 | $717.69 | $306.97 | $410.71 | $49,200 |
| Aug 2025 | 0.00594 | $114,924 | $682.10 | $306.97 | $375.12 | $51,722 |
| Sep 2025 | 0.00539 | $113,009 | $608.93 | $297.07 | $311.86 | $55,124 |
| Oct 2025 | 0.00513 | $114,290 | $585.85 | $306.97 | $278.87 | $59,873 |
| Nov 2025 | 0.00483 | $96,532 | $465.73 | $297.07 | $168.66 | $61,515 |
| Dec 2025 | 0.00515 | $89,008 | $457.94 | $306.97 | $150.96 | $59,663 |
| Jan 2026 | 0.00526 | $90,557 | $475.79 | $306.97 | $168.82 | $58,403 |
| Feb 2026 | 0.00511 | $69,035 | $352.70 | $277.27 | $75.43 | $54,259 |
| Mar 2026 | 0.00543 | $69,617 | $377.91 | $306.97 | $70.94 | $56,526 |
| Apr 2026 | 0.00540 | $73,507 | $396.68 | $297.07 | $99.61 | $55,063 |
| May 2026 | 0.00567 | $78,032 | $442.38 | $306.97 | $135.41 | $54,172 |
| Jun 2026 | 0.00562 | $63,237 | $355.22 | $297.07 | $58.15 | $52,880 |
| Jul 2026 | 0.00592 | $63,709 | $377.22 | $306.97 | $70.25 | $51,863 |
| Aug 2026 | 0.00604 | $69,262 | $418.50 | $306.97 | $111.53 | $50,819 |
| Sep 2026 | 0.00557 | $80,311 | $446.98 | $287.17 | $159.82 | $51,564 |
| Bought | Paid landed | Bitcoin mined | Worth today | Electricity | Return | Annualized |
|---|---|---|---|---|---|---|
| 1 month ago (2026-08-06) | $4,830 | 0.01063 | $898 | $545 | 7% | 49% |
| 3 months ago (2026-06-30) | $4,801 | 0.01771 | $1,496 | $911 | 12% | 48% |
| 6 months ago (2026-03-27) | $5,566 | 0.03513 | $2,966 | $1,852 | 20% | 39% |
| 9 months ago (2025-12-24) | $5,510 | 0.05133 | $4,335 | $2,773 | 28% | 37% |
| First listed (Nov 2025) (2025-11-14) | $8,170 | 0.05792 | $4,891 | $3,169 | 21% | 24% |
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