Envio global
Envio internacional rastreável com verificação prévia de destino, embalagem e requisitos alfandegários.
IN STOCK
$/kWh
EntrarNerdminer 2.8 (350Kh)
$40.00
Hashrate
350 KH/S
Power
3 W
Daily Profit
—
ROI
—
1
Profitability Calculator
Estimate your mining returns based on current market conditions
$/kWh
3W = 0.1 kWh/day
Daily Profit—
Annual ROI—
Break-even—
Yearly Profit—
| Period | Revenue | Electricity Cost | Net Profit | BTC Mined |
|---|---|---|---|---|
| Daily | $0.00 | $0.00 | $0.00 | 0.000000 BTC |
| Weekly | $0.00 | $0.02 | $0.00 | 0.000000 BTC |
| Monthly | $0.00 | $0.10 | $0.00 | 0.000000 BTC |
| Yearly | $0.00 | $1.18 | $0.00 | 0.000000 BTC |
Historical Profitability
Daily profit trends for BTC
No historical data available
Mineable Coins
Cryptocurrencies you can mine with SHA-256
Coin profitability data is being refreshed.
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 |
|---|---|---|---|---|---|---|---|
Nerdminer 2.8 Nerdminer Current | 350 KH/S | 3 W | 0.009 J/Kh | $0.00 | Data unavailable | $40.00 | Viewing |
Nerdminer 2.8
Nerdminer
Current ProductHashrate
350 KH/S
Power
3 W
Efficiency
0.009 J/Kh
Daily Profit
$0.00
Technical Specifications
Performance
| Manufacturer | Nerdminer |
| Model | Nerdminer 2.8 (350Kh) |
| Release Date | March 2024 |
| Algorithm | SHA-256 |
| Hashrate | 350 KH/S |
| Power Consumption | 3 W |
| Efficiency | 0.009 J/Kh |
Physical
| Weight | 15.4 kg |
| Dimensions | 86x50x13.5(mm) |
| Noise Level | 75 dB |
| Cooling | 2x 12038 fans |
Power Requirements
| Power Interface | 2x C19, 20A minimum |
| Input Voltage | 5v |
| Frequency | 50/60 Hz |
| Recommended PSU | 4000W+ |
Environment
| Operating Temperature | 0°C ~ 40°C |
| Storage Temperature | -20°C ~ 70°C |
| Operating Humidity | 10 - 65 % |
| Altitude | ≤2000m |
Detailed Overview
Nerdminer 2.8 from nmminer mining SHA-256 algorithm with a maximum hashrate of 350 KH/S for a power consumption of 3 W
Key Features
- 0.009 J/Kh efficiency
- 350 KH/S hashrate
- 3 W power consumption
- SHA-256 algorithm
Why choose Nerdminer 2.8?
The Nerdminer 2.8 from Nerdminer offers exceptional efficiency at 0.009 J/Kh, making it one of the most profitable miners in its class. With a hashrate of 350 KH/S, power consumption of 3 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 Jun 3, 2026, considerando o custo de eletricidade de $0.045/KWh, o resultado do cálculo para Nerdminer 2.8 (350Kh) é:
• Renda diária: $0.000
• Custo diário de eletricidade: $0.00
• Lucro líquido diário: $-0.00
Renda projetada:
• Lucro líquido mensal: $-0.10
• Lucro líquido anual: $-1.18
• Renda diária: $0.000
• Custo diário de eletricidade: $0.00
• Lucro líquido diário: $-0.00
Renda projetada:
• Lucro líquido mensal: $-0.10
• Lucro líquido anual: $-1.18
Guias de mineração no blog LeedMiner
Leituras aprofundadas sobre como escolher, implantar e operar essa classe de minerador — publicadas em leedminer.com.
Related Products
More miners you might be interested in
