ASIC: Bitmain Antminer S21 XP+ Hydro
Hashrates
500 Th/s @ 5500W
SHA-256
Specifications
Release date
July 2025
Start price
14999 $
TDP
5500 W
Dimensions
339x173x207
Noise level
50 dB
Power supply
5500 W
Bitmain Antminer S21 XP+ Hydro
Bitmain Antminer S21 XP+ Hydro — ASIC miner released in July 2025. In cryptocurrency mining, Bitmain Antminer S21 XP+ Hydro delivers stable earnings. With an estimated revenue of $14.64 per day before electricity costs at $0.05 per kWh, net profit is around $8.04. The most profitable coin is Bitcoin (BTC) (SHA-256) with a hashrate of approximately 500 Th/s at 5500 W. Other popular options are Bitcoin SV (BSV) and eCash (XEC).
Most profitable coins
Coin,Ticker | Algorithm | Reward 24h. | Price,Volume 24h. | Revenue 24h. | Power 24h. | Profit 24h. | |
|---|---|---|---|---|---|---|---|
| Bitcoin (BTC) | SHA-256 | 0.00023825 BTC | $61,432 $2,413,830,251 | $14.64 | -$6.60 | $8.04 |
| Bitcoin SV (BSV) | SHA-256 | 1.01 BSV | $14.01 $562,202 | $14.18 | -$6.60 | $7.58 |
| eCash (XEC) | SHA-256 | 2678882.73 XEC | $0.00000521 $244,898 | $13.96 | -$6.60 | $7.36 |
| Digibyte (DGB-SHA) | SHA-256 | 5813.69 DGB-SHA | $0.002390 $1,011,283 | $13.89 | -$6.60 | $7.29 |
| Bitcoin Cash (BCH) | SHA-256 | 0.05822627 BCH | $222.8 $19,265,084 | $12.97 | -$6.60 | $6.37 |
| Quai Sha (QUAI-SHA) | SHA-256 | 960.76 QUAI-SHA | $0.0111 $182,955 | $10.66 | -$6.60 | $4.06 |
| Bitcoin II (BC2) | SHA-256 | 28.58 BC2 | $0.20 $118,191 | $5.57 | -$6.60 | -$1.03 |
| Fractal Bitcoin (FB) | SHA-256 | 0.09884556 FB | $0.36 $152,816 | $0.04 | -$6.60 | -$6.56 |