Bitmain Antminer S21 Pro (245Th)
$ 5.21/day
Hashrate
245 TH/s
Power
3675W
Algorithm
sha-256
59.62%
40.38%
Description
Model S21 from Bitmain mining sha-256 algorithm with a maximum hashrate of 245 TH/s for a power consumption of 3675W.
SHA-256
Your hashrate (TH/s)
Power consumption (W)
Electricity price (USD)
Profitability
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $ 8.74 | $ 265.95 | $ 3 191.38 |
| Electricity | $ 3.53 | $ 107.38 | $ 1 288.60 |
| Profit | $ 5.21 | $ 158.56 | $ 1 902.77 |
Algorithms
| Algorithm | Hashrate | Consumption | Efficiency | Profitability |
|---|---|---|---|---|
| SHA-256 | 245 TH/s±10% | 3675W±10% | 15.00j/TH | $ 5.21 |
Bitcoin (SHA-256)
Price: 77100.7 USD
Your hashrate (TH/s)
Power consumption (W)
Electricity price (USD)
Daily est. earnings (0.00011332 BTC):
+5.2 USD ( 3.52 USD)
Specifications
| Manufacturer | Bitmain |
| Model | S21 |
| Also known as | Antminer S21 Pro |
| Release | Nov 2025 |
| Size | 400 x 195 x 290mm |
| Noise level | 75db |
| Fan(s) | 2 |
| Power | 3675W |
| Interface | Ethernet |
| Temperature | 5 - 45 °C |
| Humidity | 5 - 95 % |
Mineable coins
QUAI
Quai (SHA-256)
XEC
eCash
FB
Fractal Bitcoin
BTC
Bitcoin
PPC
Peercoin
BCH
BitcoinCash
NMC
Namecoin
BSV
BitcoinSV
Where to buy?
Price-
Vendor | Country | Delivery | ROI | Opt. | Price |
|---|---|---|---|---|---|
Europe | In stock | Never | |||
China | In stock | 472 days | |||
United Kingdom | In stock | 278 days | |||
United States | In stock | 253 days | |||
China | In stock | 241 days |
