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 $9.04 per day before electricity costs. At an electricity price of $0.05 per kWh, the expected net profit is around $4.84. The most profitable coin to mine on this hardware is eCash (XEC) (SHA-256) with a hashrate of 200 Th/s at 3500 W. Other coins include Bitcoin SV (BSV) and Bitcoin Cash II (BCH2), 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. | |
|---|---|---|---|---|---|---|---|
| eCash (XEC) | SHA-256 | 1278551.51 XEC | $0.00000707 $471,636 | $9.04 | -$4.20 | $4.84 |
| Bitcoin SV (BSV) | SHA-256 | 0.45813395 BSV | $18.71 $558,436 | $8.57 | -$4.20 | $4.37 |
| Bitcoin Cash II (BCH2) | SHA-256 | 161.68 BCH2 | $0.0443 $9,781 | $7.16 | -$4.20 | $2.96 |
| Bitcoin (BTC) | SHA-256 | 0.00008603 BTC | $82,544 $1,265,165,886 | $7.10 | -$4.20 | $2.90 |
| Bitcoin Cash (BCH) | SHA-256 | 0.02402992 BCH | $274.5 $20,765,140 | $6.60 | -$4.20 | $2.40 |
| Quai Sha (QUAI-SHA) | SHA-256 | 675.11 QUAI-SHA | $0.009630 $92,660 | $6.50 | -$4.20 | $2.30 |
| Digibyte (DGB-SHA) | SHA-256 | 1841.66 DGB-SHA | $0.003480 $236,335 | $6.41 | -$4.20 | $2.21 |
| Fractal Bitcoin (FB) | SHA-256 | 0.01056479 FB | $0.40 $210,268 | $0.00 | -$4.20 | -$4.20 |