Antminer S21 Imm 215TH/s
Bitmain · ASIC · Sha256
- Hashrate
- -
- Power draw
- 3440 W
- Efficiency
- 16 J/TH
- From
- $2,690
- Release year
- 2025
- Input voltage
- 200~240V AC
Buy this miner
From $2,690 at Jingle Mining. Compare vendor prices
Live estimate
Antminer S21 Imm 215TH/s profitability
Rated specs at $84,702 BTC (Sep 25, 10:32 UTC).
Headline metric
Profit / Watt
$0.000082/W
Net daily profit per watt
Profit / day
$0.28/day
At $0.1000/kWh
Revenue / day
$8.62/day
Gross mining revenue
Buy this miner
Where to buy
Third-party vendor prices at $0.1000/kWh. Ordered by estimated annual ROI.
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Jingle Mining Best ROI
- Price
- $2,690
- Daily profit
- $0.28
- Annual ROI
- 3.8%
- Break-even
- 9568 days
Buy from Jingle MiningOpens Jingle Mining
30-day trends reconstructed from historical price and difficulty at $0.1000/kWh.
Headline
Profit per watt
Net daily profit / watt over the last 30 days.
Daily profit
Net USD per day over the last 30 days.
Power cost / day
$8.26/day
3440 W continuous
Pool fees / day
$0.09/day
At 1% pool fee
BTC / day
0.00010181
Gross coins mined
Break-even
9568 days
At $2,690