Bitmain ASIC. Mines Chainweb. At the maker on 4 November 2026: sold out, listed at $3,599.
Today the Antminer KA3 earns most on Kadena: $3.81 a day, and $2.25 a day less than its power costs at $0.08 a kWh. It pays for electricity up to $0.050 a kWh.
Every coinCalculatorHardwareAPI
Updated 10 November 2026. Revenue is before pool fees (usually 1–2%); difficulty and price change daily. Open in the calculator to set your own power price, pool fee, quantity and difficulty growth.
| # | Algorithm | Hashrate | Power | Efficiency |
|---|---|---|---|---|
| 1 | Chainweb | 166 TH/s | 3,154 W | 19 J/TH |
| # | Coin | Algorithm | Earns a day | Merge-mined on top | Profit a day at $0.08 | Breakeven | A day’s coins vs volume | Last block |
|---|---|---|---|---|---|---|---|---|
| 1 | KadenaKDA | Chainweb | $3.81 | — | −$2.25 | $0.050/kWh | 6.9% · thin | 13 min |
Built for KDA only: other chains on the same algorithm use a different block header. Figures from Bitmain, checked 4 November 2026.
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