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BM-K3
Availability
Profitability · Blake2s · KDA
Is the BM-K3 profitable?
Not at $0.08 per kWh. The iBeLink BM-K3 mines Kadena on the Blake2s algorithm at 70 TH/s, drawing 3,300 W (47.1 J/TH). At $0.08 per kWh it earns about $0.08 a day but spends $6.34 on power, so it loses $6.26 a day.
It’s #3 of 16 Blake2s miners on efficiency. It isn’t in stock with us at the moment. It’s an air-cooled unit, released in December 2022.
Low liquidity KDA trades under $25k a day. Selling a month of this miner’s output may move the price, so treat these figures as the best case.
- Break-even power price
- $0.001/kWh
- Daily profit rank
- #526of 533
It only makes money below this.
Across every miner we track.
BM-K3 specifications
How it compares · Blake2s miners
| Miner | Rank | Efficiency | Profit / day |
|---|---|---|---|
| Goldshell KD-BOX | #1 | 128 J/TH | -$0.39 |
| Goldshell KD-BOX Pro | #2 | 88.5 J/TH | -$0.44 |
| Goldshell KD-BOX 2 | #3 | 80.0 J/TH | -$0.76 |
| Goldshell KD2 | #4 | 138 J/TH | -$1.59 |
| iBeLink BM-K1 MaxEarlier model | #12 | 100 J/TH | -$6.11 |
| Bitmain Antminer KA3 (173Th) | #13 | 19.0 J/TH | -$6.12 |
| iBeLink BM-K3 MaxNewer model | #14 | 40.2 J/TH | -$6.24 |
| iBeLink BM-K3This miner | #15 | 47.1 J/TH | -$6.26 |
More from iBeLink
| Miner | Profit / day |
|---|---|
| iBeLink BM-S3+Blake2b | $15.93 |
| iBeLink BM-S3Blake2b | $11.12 |
| iBeLink BM-S1 MaxBlake2b | $4.73 |
| iBeLink BM-S1Blake2b | $1.60 |
| iBeLink DM22GX11 | -$1.49 |
Figures updated 18:50 UTC, 9 November 2026, using today’s network difficulty and coin prices. Estimates, not financial advice.