Bitmain Antminer S11 (20.5Th)
| Hashrate | Power | Algorithm |
|---|---|---|
| 20.5 Th/s | 1530 W | SHA-256 |
Description
Antminer S11 from Bitmain was launched in November 2018, it mines the SHA-256 algorithm with a total hashrate power of 20.5 Th/s and an energy consumption of 1530 Watts.
Specifications
| Manufacturer | Bitmain |
|---|---|
| Model | Antminer S11 (20.5Th) |
| Release | November 2018 |
| Size | 176 x 221 x 279mm |
| Weight | 6500g |
| Chip size | 16nm |
| Noise level | 76db |
| Fan(s) | 2 |
| Power | 1530W |
| Voltage | 12V |
| Interface | Ethernet |
| Temperature | 5 - 45 °C |
| Humidity | 5 - 95 % |
Profitability
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income (BTC) |
$0.95 0.000009 BTC |
$28.63 0.000261 BTC |
$348.38 0.003179 BTC |
| Electricity | -$3.67 | -$110.16 | -$1,340.28 |
| Profit | -$2.72 | -$81.53 | -$991.90 |
Profit 0%
Electricity 100%
Minable Coins
Bitcoin (BTC)
BitcoinCash (BCH)
BitcoinSV (BSV)
Namecoin (NMC)
Ecash (XEC)
Fractal Bitcoin (FB)
Peercoin (PPC)
Frequently Asked Questions (FAQ)
Antminer S11 (20.5Th) generates an approximate daily profit of $-2.72 based on the electricity cost of $0.10 per kWh.
This profit amount is not fixed — it can fluctuate depending on the global hashrate, network difficulty, mined block reward, and cryptocurrency exchange rate.
This profit amount is not fixed — it can fluctuate depending on the global hashrate, network difficulty, mined block reward, and cryptocurrency exchange rate.
Antminer S11 (20.5Th) has a mining power of 20.5 Th/s and uses the SHA-256 algorithm.
Yes, Antminer S11 (20.5Th) consumes approximately 1530W per hour.
Electricity is an important factor in mining profitability, as a high electricity cost can significantly reduce profit. In our case, the Antminer S11 (20.5Th) consumes approximately $3.67 daily.
The average lifespan is 3–5 years or more, depending on usage intensity, environmental factors (temperature, humidity, dust), and whether proper maintenance is followed.