Home / Bitcoin miners / MicroBT Whatsminer M66s / Profitability history
What the MicroBT Whatsminer M66s (310 TH/s) produced each month hosted in UAE at 6.5¢/kWh with 99.3% uptime, valued at each month’s own bitcoin price. Since Oct 2023: 0.28268 BTC mined, $18,658 of revenue, $10,347 of electricity.
Today: -$0.01 a day after electricity and $69,058 of electricity per bitcoin mined, hosted in UAE at 6.5¢/kWh, as of Nov 13, 2026 with bitcoin at $69,011. Today's profitability at each site. Mining output depends on bitcoin's price, network difficulty and uptime, and is not guaranteed. Nothing here is investment advice.
| Month | Bitcoin mined | Avg BTC price | Revenue | Electricity | Profit | Cost per BTC |
|---|---|---|---|---|---|---|
| Oct 2023 | 0.02076 | $29,625 | $613.62 | $281.36 | $332.26 | $13,551 |
| Nov 2023 | 0.02051 | $36,499 | $748.84 | $272.28 | $476.56 | $13,273 |
| Dec 2023 | 0.02215 | $42,426 | $940.65 | $281.36 | $659.29 | $12,703 |
| Jan 2024 | 0.01863 | $42,920 | $799.59 | $281.36 | $518.24 | $15,105 |
| Feb 2024 | 0.01515 | $49,503 | $746.52 | $263.21 | $483.32 | $17,372 |
| Mar 2024 | 0.01540 | $67,612 | $1,040.85 | $281.36 | $759.49 | $18,268 |
| Apr 2024 | 0.01328 | $65,967 | $878.82 | $272.28 | $606.54 | $20,510 |
| May 2024 | 0.00758 | $65,088 | $493.51 | $281.36 | $212.16 | $37,106 |
| Jun 2024 | 0.00770 | $66,005 | $509.76 | $272.28 | $237.48 | $35,343 |
| Jul 2024 | 0.00759 | $62,733 | $475.33 | $281.36 | $193.97 | $37,093 |
| Aug 2024 | 0.00692 | $60,064 | $415.48 | $281.36 | $134.12 | $40,688 |
| Sep 2024 | 0.00650 | $60,182 | $391.32 | $272.28 | $119.04 | $41,876 |
| Oct 2024 | 0.00683 | $65,540 | $447.30 | $281.36 | $165.94 | $41,195 |
| Nov 2024 | 0.00593 | $86,295 | $511.00 | $272.28 | $238.72 | $45,942 |
| Dec 2024 | 0.00581 | $98,317 | $570.98 | $281.36 | $289.62 | $48,460 |
| Jan 2025 | 0.00554 | $99,947 | $554.04 | $281.36 | $272.68 | $50,758 |
| Feb 2025 | 0.00492 | $95,565 | $470.18 | $254.13 | $216.05 | $51,645 |
| Mar 2025 | 0.00542 | $85,023 | $460.58 | $281.36 | $179.23 | $51,945 |
| Apr 2025 | 0.00487 | $86,331 | $419.78 | $272.28 | $147.49 | $55,965 |
| May 2025 | 0.00503 | $103,376 | $520.16 | $281.36 | $238.80 | $55,910 |
| Jun 2025 | 0.00465 | $105,726 | $492.17 | $272.28 | $219.89 | $58,495 |
| Jul 2025 | 0.00493 | $115,184 | $566.67 | $281.36 | $285.31 | $57,112 |
| Aug 2025 | 0.00469 | $114,924 | $538.57 | $281.36 | $257.21 | $60,040 |
| Sep 2025 | 0.00426 | $113,009 | $480.80 | $272.28 | $208.52 | $63,988 |
| Oct 2025 | 0.00405 | $114,290 | $462.57 | $281.36 | $181.22 | $69,501 |
| Nov 2025 | 0.00381 | $96,532 | $367.73 | $272.28 | $95.45 | $71,407 |
| Dec 2025 | 0.00406 | $89,008 | $361.58 | $281.36 | $80.22 | $69,258 |
| Jan 2026 | 0.00415 | $90,557 | $375.68 | $281.36 | $94.32 | $67,795 |
| Feb 2026 | 0.00403 | $69,035 | $278.48 | $254.13 | $24.35 | $62,984 |
| Mar 2026 | 0.00429 | $69,617 | $298.39 | $281.36 | $17.03 | $65,617 |
| Apr 2026 | 0.00426 | $73,507 | $313.21 | $272.28 | $40.93 | $63,918 |
| May 2026 | 0.00447 | $78,032 | $349.30 | $281.36 | $67.94 | $62,883 |
| Jun 2026 | 0.00444 | $63,237 | $280.47 | $272.28 | $8.19 | $61,384 |
| Jul 2026 | 0.00467 | $63,709 | $297.84 | $281.36 | $16.49 | $60,203 |
| Aug 2026 | 0.00477 | $69,262 | $330.44 | $281.36 | $49.09 | $58,992 |
| Sep 2026 | 0.00452 | $80,390 | $363.29 | $272.28 | $91.01 | $60,209 |
| Oct 2026 | 0.00440 | $82,327 | $362.80 | $281.36 | $81.44 | $63,890 |
| Nov 2026 | 0.00171 | $76,090 | $129.92 | $117.99 | $11.93 | $69,101 |
| Bought | Paid landed | Bitcoin mined | Worth today | Electricity | Return | Annualized |
|---|---|---|---|---|---|---|
| 1 month ago (2026-09-21) | $3,643 | 0.00758 | $560 | $490 | 2% | 13% |
| First listed (Jun 2024) (2024-06-24) | $7,437 | 0.14320 | $10,587 | $7,923 | 36% | 15% |
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 · Two years in the UAE, the Whatsminer M66S has never needed to move or switch off · Whatsminer M66S review: a low entry price, and two better immersion machines one step up