The Antminer S21e Hydro is a SHA-256 ASIC miner rated at 310–332 TH/s, mining Bitcoin (BTC) and Bitcoin Cash (BCH). It draws 4896 W at the wall, giving an efficiency of 14.7 J/TH. It is a hydro-cooled unit and runs on 380v-415v. Choose your preferred hashrate bin at checkout — this model ships in 2 configurations.
Specifications
| Hashrate | 310–332 TH/s |
|---|---|
| Power draw | 4896 W |
| Efficiency | 14.7 J/TH |
| Algorithm | SHA-256 |
| Mines | Bitcoin (BTC) and Bitcoin Cash (BCH) |
| Cooling | Hydro cooled |
| Voltage | 380v-415v |
Available configurations
| Hashrate | Efficiency | Est. power |
|---|---|---|
| 332 TH/s | 14.7 J/TH | ~4,880 W |
| 310 TH/s | 14.7 J/TH | ~4,560 W |
Power draw is estimated as hashrate × efficiency; actual wall draw varies slightly by unit.















