Home / Bitcoin miners / Bitmain Antminer T21 / Future projection
Set where you think bitcoin is going and how fast the network grows; the tool walks this machine day by day from today to the end of 2029 at Argentina’s rate of 6.5¢/kWh and its real uptime.
At the defaults — bitcoin at $150,000 by the end of 2029 in a straight line from $77,903 today, difficulty up 0.5% at every adjustment — one Bitmain Antminer T21 (190 TH/s) landed and set up for $1,846 mines 0.0570 BTC over 1156 days for $6,747 of electricity. Sold daily that returns -$2,572 (-139% on the machine); held to the end, -$35 (-2%).
| Month | Bitcoin mined | BTC price (assumed) | Revenue | Electricity | Profit |
|---|---|---|---|---|---|
| Nov 2026 | 0.00231 | $79,651 | $181.70 | $169.25 | $12.44 |
| Dec 2026 | 0.00244 | $81,586 | $196.73 | $180.93 | $15.81 |
| Jan 2027 | 0.00241 | $83,521 | $199.24 | $180.93 | $18.31 |
| Feb 2027 | 0.00216 | $85,269 | $182.05 | $163.42 | $18.63 |
| Mar 2027 | 0.00236 | $87,204 | $203.80 | $180.93 | $22.87 |
| Apr 2027 | 0.00226 | $89,076 | $199.40 | $175.09 | $24.31 |
| May 2027 | 0.00231 | $91,012 | $208.22 | $180.93 | $27.29 |
| Jun 2027 | 0.00221 | $92,884 | $203.54 | $175.09 | $28.45 |
| Jul 2027 | 0.00226 | $94,819 | $212.35 | $180.93 | $31.43 |
| Aug 2027 | 0.00224 | $96,754 | $214.35 | $180.93 | $33.42 |
| Sep 2027 | 0.00214 | $98,627 | $209.27 | $175.09 | $34.18 |
| Oct 2027 | 0.00219 | $100,562 | $218.08 | $180.93 | $37.15 |
| Nov 2027 | 0.00210 | $102,435 | $212.75 | $175.09 | $37.66 |
| Dec 2027 | 0.00214 | $104,370 | $221.55 | $180.93 | $40.62 |
| Jan 2028 | 0.00212 | $106,305 | $223.21 | $180.93 | $42.29 |
| Feb 2028 | 0.00196 | $108,115 | $210.26 | $169.25 | $41.01 |
| Mar 2028 | 0.00207 | $110,050 | $226.26 | $180.93 | $45.33 |
| Apr 2028 | 0.00132 | $111,923 | $146.84 | $175.09 | -$28.25 |
| May 2028 | 0.00101 | $113,858 | $114.56 | $180.93 | -$66.37 |
| Jun 2028 | 0.00097 | $115,731 | $111.52 | $175.09 | -$63.57 |
| Jul 2028 | 0.00099 | $117,666 | $115.88 | $180.93 | -$65.05 |
| Aug 2028 | 0.00098 | $119,601 | $116.50 | $180.93 | -$64.42 |
| Sep 2028 | 0.00094 | $121,473 | $113.32 | $175.09 | -$61.77 |
| Oct 2028 | 0.00096 | $123,408 | $117.66 | $180.93 | -$63.27 |
| Nov 2028 | 0.00092 | $125,281 | $114.38 | $175.09 | -$60.71 |
| Dec 2028 | 0.00094 | $127,216 | $118.71 | $180.93 | -$62.22 |
| Jan 2029 | 0.00093 | $129,151 | $119.20 | $180.93 | -$61.72 |
| Feb 2029 | 0.00083 | $130,899 | $108.07 | $163.42 | -$55.34 |
| Mar 2029 | 0.00091 | $132,834 | $120.08 | $180.93 | -$60.85 |
| Apr 2029 | 0.00087 | $134,707 | $116.61 | $175.09 | -$58.48 |
| May 2029 | 0.00089 | $136,642 | $120.89 | $180.93 | -$60.04 |
| Jun 2029 | 0.00085 | $138,514 | $117.35 | $175.09 | -$57.74 |
| Jul 2029 | 0.00087 | $140,449 | $121.61 | $180.93 | -$59.32 |
| Aug 2029 | 0.00086 | $142,385 | $121.94 | $180.93 | -$58.99 |
| Sep 2029 | 0.00083 | $144,257 | $118.30 | $175.09 | -$56.79 |
| Oct 2029 | 0.00084 | $146,192 | $122.53 | $180.93 | -$58.39 |
| Nov 2029 | 0.00081 | $148,065 | $118.83 | $175.09 | -$56.25 |
| Dec 2029 | 0.00083 | $150,000 | $123.04 | $180.93 | -$57.89 |
A projection is arithmetic on your assumptions, not a forecast, and nothing here is investment advice. Bitmain Antminer T21 profitability history · Bitmain Antminer T21 specifications and price · Nobody wanted the T21. It quietly out-earned its own price.