available
Bitmain
SHA-256
Immersion
Antminer S21 IMM
Immersion-cooled SHA-256 miner, 239 TH/s at 16 J/TH.
$1,622per unit · USD
Mix batch: the units of this batch differ in hashrate. No specific hashrate is guaranteed for an individual unit.
- Hashrate
- 239 TH/s
- Efficiency
- 16 J/TH
- Price / TH
- $6.78 /TH
- Algorithm
- SHA-256
- Power draw
- 3.8 kW
- Cooling
- Immersion
- Heat output
- ≈3.8 kWUsable heat, more under Heat Reuse →
- Voltage
- 380–415 V · 3-Phase
- Availability
- 12 units, mixed batch
Specifications
Reachable around the clock
Over 10 years in the market
Shipping DAP or DDP