Antminer S21++ 235Th/s mining hardware

Antminer S21++ 235Th/s

Bitmain · ASIC · Sha256

Hashrate
-
Power draw
3878 W
Efficiency
16.5 J/TH
From
$1,622
Release year
2025
Input voltage
380~415V AC
Buy this miner

From $1,622 at Jingle Mining. Compare vendor prices

Live estimate

Antminer S21++ 235Th/s profitability

Rated specs at $84,702 BTC (Sep 25, 10:32 UTC).

Headline metric Profit / Watt $0.000006/W Net daily profit per watt
Profit / day $0.02/day At $0.1000/kWh
Revenue / day $9.43/day Gross mining revenue
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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
    $1,622
    Daily profit
    $0.02
    Annual ROI
    0.5%
    Break-even
    67255 days
    Buy from Jingle Mining

    Opens 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 $9.31/day 3878 W continuous
Pool fees / day $0.09/day At 1% pool fee
BTC / day 0.00011128 Gross coins mined
Break-even 67255 days At $1,622