Home / Bitcoin miners / MicroBT Whatsminer M66S+ / Profitability history
What the MicroBT Whatsminer M66S+ (284 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: 0.04179 BTC mined, $3,185 of revenue, $2,349 of electricity.
The MicroBT Whatsminer M66S+ was released in Jul 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 | 0.00372 | $96,544 | $359.39 | $217.47 | $141.93 | $58,418 |
| Dec 2025 | 0.00385 | $89,011 | $342.39 | $224.71 | $117.68 | $58,418 |
| Jan 2026 | 0.00385 | $90,561 | $348.36 | $224.71 | $123.64 | $58,418 |
| Feb 2026 | 0.00347 | $69,041 | $239.87 | $202.97 | $36.91 | $58,418 |
| Mar 2026 | 0.00395 | $69,639 | $275.06 | $224.71 | $50.35 | $56,881 |
| Apr 2026 | 0.00380 | $73,653 | $280.21 | $217.47 | $62.74 | $57,176 |
| May 2026 | 0.00400 | $78,042 | $311.93 | $224.71 | $87.21 | $56,248 |
| Jun 2026 | 0.00400 | $63,191 | $252.53 | $217.47 | $35.06 | $54,421 |
| Jul 2026 | 0.00417 | $63,758 | $266.16 | $224.71 | $41.45 | $53,846 |
| Aug 2026 | 0.00426 | $69,368 | $295.61 | $224.71 | $70.89 | $52,749 |
| Sep 2026 | 0.00272 | $78,575 | $213.60 | $144.98 | $68.63 | $53,323 |
| Bought | Paid landed | Bitcoin mined | Worth today | Electricity | Return | Annualized |
|---|---|---|---|---|---|---|
| 1 month ago (2026-08-06) | $3,856 | 0.00629 | $505 | $333 | 4% | 35% |
| First listed (Jul 2026) (2026-07-17) | $3,824 | 0.00904 | $726 | $478 | 6% | 36% |
Profit is over electricity only and does not repay the machine, shipping, import or setup. MicroBT Whatsminer M66S+ price history · MicroBT Whatsminer M66S+ specifications and price