ASIC: Bitmain Antminer S21
Hashrates
200 Th/s @ 3500W
SHA-256
Specifications
TDP
3500 W
Power supply
3500 W
Start price
2800 $
Release date
September 2023
Bitmain Antminer S21
Released in September 2023, the Bitmain Antminer S21 ASIC miner is designed for cryptocurrency mining. In mining, Bitmain Antminer S21 generates approximately $5.85 per day before electricity costs. At an electricity price of $0.05 per kWh, the expected net profit is around $1.65. The most profitable coin to mine on this hardware is Bitcoin (BTC) (SHA-256) with a hashrate of 200 Th/s at 3500 W. Other coins include Bitcoin SV (BSV) and eCash (XEC), which can also be profitable depending on network conditions.
Most profitable coins
Coin,Ticker | Algorithm | Reward 24h. | Price,Volume 24h. | Revenue 24h. | Power 24h. | Profit 24h. | |
|---|---|---|---|---|---|---|---|
| Bitcoin (BTC) | SHA-256 | 0.00009530 BTC | $61,432 $2,413,830,251 | $5.85 | -$4.20 | $1.65 |
| Bitcoin SV (BSV) | SHA-256 | 0.40489175 BSV | $14.01 $562,202 | $5.67 | -$4.20 | $1.47 |
| eCash (XEC) | SHA-256 | 1071553.09 XEC | $0.00000521 $244,898 | $5.58 | -$4.20 | $1.38 |
| Digibyte (DGB-SHA) | SHA-256 | 2325.48 DGB-SHA | $0.002390 $1,011,283 | $5.56 | -$4.20 | $1.36 |
| Bitcoin Cash (BCH) | SHA-256 | 0.02329051 BCH | $222.8 $19,265,084 | $5.19 | -$4.20 | $0.99 |
| Quai Sha (QUAI-SHA) | SHA-256 | 384.30 QUAI-SHA | $0.0111 $182,955 | $4.27 | -$4.20 | $0.07 |
| Bitcoin II (BC2) | SHA-256 | 11.43 BC2 | $0.20 $118,191 | $2.23 | -$4.20 | -$1.97 |
| Fractal Bitcoin (FB) | SHA-256 | 0.03953822 FB | $0.36 $152,816 | $0.01 | -$4.20 | -$4.19 |