Home / Bitcoin miners / MicroBT Whatsminer M66 / Profitability history
What the MicroBT Whatsminer M66 (272 TH/s) produced each month hosted in UAE at 6.0¢/kWh with 99.3% uptime, valued at each month's own bitcoin price. Since Nov 2025: 0.04002 BTC mined, $3,051 of revenue, $2,633 of electricity.
The MicroBT Whatsminer M66 was released in Oct 2023; 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 | 0.00357 | $96,544 | $344.20 | $243.81 | $100.39 | $68,386 |
| Dec 2025 | 0.00368 | $89,011 | $327.93 | $251.94 | $75.98 | $68,386 |
| Jan 2026 | 0.00368 | $90,561 | $333.64 | $251.94 | $81.70 | $68,386 |
| Feb 2026 | 0.00333 | $69,041 | $229.74 | $227.56 | $2.18 | $68,386 |
| Mar 2026 | 0.00378 | $69,639 | $263.44 | $251.94 | $11.50 | $66,587 |
| Apr 2026 | 0.00364 | $73,653 | $268.37 | $243.81 | $24.55 | $66,932 |
| May 2026 | 0.00383 | $78,042 | $298.75 | $251.94 | $46.81 | $65,846 |
| Jun 2026 | 0.00383 | $63,191 | $241.86 | $243.81 | -$1.96 | $63,707 |
| Jul 2026 | 0.00400 | $63,758 | $254.91 | $251.94 | $2.97 | $63,034 |
| Aug 2026 | 0.00408 | $69,368 | $283.12 | $251.94 | $31.17 | $61,749 |
| Sep 2026 | 0.00260 | $78,575 | $204.58 | $162.54 | $42.03 | $62,422 |
| Bought | Paid landed | Bitcoin mined | Worth today | Electricity | Return | Annualized |
|---|---|---|---|---|---|---|
| 1 month ago (2026-08-06) | $3,452 | 0.00602 | $484 | $374 | 3% | 25% |
| 3 months ago (2026-06-18) | $3,512 | 0.01240 | $996 | $772 | 6% | 25% |
| First listed (May 2026) (2026-05-26) | $3,512 | 0.01523 | $1,224 | $959 | 8% | 23% |
Profit is over electricity only and does not repay the machine, shipping, import or setup. MicroBT Whatsminer M66 price history · MicroBT Whatsminer M66 specifications and price