21energy Ofen 2 (40 TH)
$ 0.27/day
Hashrate
40 TH/s
Power
1000W
Algorithm
sha-256
21.68%
78.32%
Description
Model Ofen from 21energy mining sha-256 algorithm with a maximum hashrate of 40 TH/s for a power consumption of 1000W.
SHA-256
Your hashrate (TH/s)
Power consumption (W)
Electricity price (USD)
Profitability
Not yet available (First release in Apr 2026)
Estimates are based on today's values to provide an indication only, profitability could change a lot by then.
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $ 1.23 | $ 37.31 | $ 447.70 |
| Electricity | $ 0.96 | $ 29.22 | $ 350.64 |
| Profit | $ 0.27 | $ 8.09 | $ 97.06 |
Algorithms
| Algorithm | Hashrate | Consumption | Efficiency | Profitability |
|---|---|---|---|---|
| SHA-256 | 40 TH/s±10% | 1000W±10% | 25.00j/TH | $ 0.27 |
Bitcoin (SHA-256)
Price: 70207.2 USD
Your hashrate (TH/s)
Power consumption (W)
Electricity price (USD)
Daily est. earnings (0.00001745 BTC):
+0.26 USD ( 0.96 USD)
Specifications
| Manufacturer | 21energy |
| Model | Ofen |
| Release | Apr 2026 |
| Size | 900 x 320 x 140mm |
| Weight | 24000g |
| Noise level | 35db |
| Cooling | Heater for home |
| Power | 1000W |
| Interface | WiFi / USB / Ethernet |
| Temperature | 5 - 45 °C |
| Humidity | 5 - 95 % |
Mineable coins
QUAI
Quai (SHA-256)
XEC
eCash
BTC
Bitcoin
BCH
BitcoinCash
FB
Fractal Bitcoin
PPC
Peercoin
NMC
Namecoin
