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PRE-ORDER
$/kWh
EntrarWhatsminer M66S (298Th)
$3,189.00
Hashrate
298 TH/S
Power
5364 W
Daily Profit
$4.71
ROI
54%
1
Profitability Calculator
Estimate your mining returns based on current market conditions
$/kWh
5364W = 128.7 kWh/day
Daily Profit$4.71
Annual ROI54%
Break-even678 days
Yearly Profit$1,718.33
| Period | Revenue | Electricity Cost | Net Profit | BTC Mined |
|---|---|---|---|---|
| Daily | $10.50 | $5.79 | $4.71 | 0.000139 BTC |
| Weekly | $73.51 | $40.55 | $32.95 | 0.000972 BTC |
| Monthly | $315.03 | $173.79 | $141.23 | 0.0042 BTC |
| Yearly | $3,832.82 | $2,114.49 | $1,718.33 | 0.0507 BTC |
Historical Profitability
Daily profit trends for Bitcoin
Current Daily $4.74
30-Day Average$3.20
Best Day$15.36
Price Change (24h)+0.09%
Mineable Coins
Cryptocurrencies you can mine with SHA-256
7 coins available
| Coin | Algorithm | Daily Revenue | Daily Profit | Daily Reward |
|---|---|---|---|---|
 Fractal BitcoinFB | SHA-256 | $11.08 | $5.29 | 24.34 FB |
 eCashXEC | SHA-256 | $10.80 | $5.01 | 1525955.29 XEC |
 BitcoinBTC | SHA-256 | $10.50 | $4.71 | 0.000139 BTC |
 Bitcoin CashBCH | SHA-256 | $10.32 | $4.53 | 0.0232 BCH |
 DigiByteDGB | SHA-256 | $6.84 | $1.05 | 1591.37 DGB |
 PeercoinPPC | SHA-256 | $0.00 | -$5.79 | 44.19 PPC |
 UnobtaniumUNO | SHA-256 | $0.00 | -$5.79 | 2.8499e-7 UNO |
Mining Pools for BTC
Which miner is better for you?
Compare BTC miners with similar hashrate or price
| Miner | Hashrate | Power | Efficiency | Daily Profit | Payback Period | Price | Action |
|---|---|---|---|---|---|---|---|
Whatsminer M66S MicroBT Current | 298 TH/S | 5364 W | 18 J/Th | $4.71 | 678 days | $3,189.00 | Viewing |
 Antminer S19 XP+ Hyd Bitmain | 293 TH/S | 5567 W | 19 J/Th | $4.31 | 204 days | $879.00-72% | View |
 Whatsminer M72S(282Th) MicroBT | 282 TH/S | 3807 W | 13.5 J/Th | $5.83 | 891 days | $5,189.00 - $5,190.00+63% | View |
 Whatsminer M76 MicroBT | 354 TH/S | 5133 W | 14.5 J/Th | $6.93 | 487 days | $3,372.50 - $5,595.00+6% | View |
 Whatsminer M65S+ MicroBT | - | 17 W | - | $0.02 | N/A | $3,385.20 - $3,432.00+6% | View |
Whatsminer M66S
MicroBT
Current ProductHashrate
298 TH/S
Power
5364 W
Efficiency
18 J/Th
Daily Profit
$4.71
Antminer S19 XP+ Hyd
Bitmain
Hashrate
293 TH/S
Power
5567 W
Efficiency
19 J/Th
Daily Profit
$4.31
Whatsminer M72S(282Th)
MicroBT
Hashrate
282 TH/S
Power
3807 W
Efficiency
13.5 J/Th
Daily Profit
$5.83
Whatsminer M76
MicroBT
Hashrate
354 TH/S
Power
5133 W
Efficiency
14.5 J/Th
Daily Profit
$6.93
Whatsminer M65S+
MicroBT
Hashrate
-
Power
17 W
Efficiency
-
Daily Profit
$0.02
Technical Specifications
Performance
| Manufacturer | MicroBT |
| Model | Whatsminer M66S (298Th) |
| Release Date | March 2024 |
| Algorithm | SHA-256 |
| Hashrate | 298 TH/S |
| Power Consumption | 5364 W |
| Efficiency | 18 J/Th |
Physical
| Weight | 15.4 kg |
| Dimensions | 267x147x401(mm) |
| Noise Level | 75 dB |
| Cooling | Hydro |
Power Requirements
| Power Interface | 2x C19, 20A minimum |
| Input Voltage | 380 - 480V |
| Frequency | 50/60 Hz |
| Recommended PSU | 4000W+ |
Environment
| Operating Temperature | 0°C ~ 40°C |
| Storage Temperature | -20°C ~ 70°C |
| Operating Humidity | 10 - 90 % |
| Altitude | ≤2000m |
Documents & Resources
Detailed Overview
Model M66S from MicroBT mining SHA-256 algorithm with a maximum hashrate of 298 TH/S for a power consumption of 5364 W
Key Features
- 18 J/Th efficiency
- 298 TH/S hashrate
- 5364 W power consumption
- SHA-256 algorithm
Why choose Whatsminer M66S?
The Whatsminer M66S from MicroBT offers exceptional efficiency at 18 J/Th, making it one of the most profitable miners in its class. With a hashrate of 298 TH/S, power consumption of 5364 W, and support for SHA-256 algorithm, it delivers impressive returns. Backed by manufacturer warranty and our professional support team.
Frequently Asked Questions
Get answers to common questions about this miner
Até Apr 21, 2026, considerando o custo de eletricidade de $0.045/KWh, o resultado do cálculo para Whatsminer M66S (298Th) é:
• Renda diária: $10.529
• Custo diário de eletricidade: $5.79
• Lucro líquido diário: $4.74
Renda projetada:
• Lucro líquido mensal: $142.08
• Lucro líquido anual: $1728.60
• Renda diária: $10.529
• Custo diário de eletricidade: $5.79
• Lucro líquido diário: $4.74
Renda projetada:
• Lucro líquido mensal: $142.08
• Lucro líquido anual: $1728.60
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