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BlackMiner F1-Ultra

FPGA

Top coin

DGB

Top profit

$-1.70/ day7d median $-1.59 · $-2.05 to $-0.55

Best hashrate

26.5 GH/sEaglesong

Power

700 W

Profit calculator

Your electricity price and fleet size against today's most profitable coins for this device.

* At $0.08/kWh. Adjust in the mining calculator.

Electricity sensitivity

What this device earns at each power price, with the best coin re-picked at every step.

DGBbreak-even $0.019$0$0.013$0.025$0.038$0.050$0.52/day$0
electricity price, $/kWh

  • $0.03/kWh

    $-0.31

    DGB

  • $0.05/kWh

    $-0.87

    DGB

  • $0.06/kWh

    $-1.15

    DGB

  • $0.08/kWh

    $-1.70

    DGB

  • $0.10/kWh

    $-2.26

    DGB

  • $0.12/kWh

    $-2.81

    DGB

Performance per algorithm

Measured hashrate and power draw; these numbers feed every profit figure on the site.

AlgorithmHashratePowerEfficiencyUpdated
Eaglesong26.5 GH/s1137 W23.31 MH/s/W2026-08-29
vBlake215.5 GH/s700 W22.14 MH/s/W2026-08-29
Odocrypt5.65 GH/s1157 W4.883 MH/s/W2026-08-29

Frequently asked questions about the BlackMiner F1-Ultra

What hashrate does the BlackMiner F1-Ultra reach?

The F1-Ultra reaches 26.5 GH/s on Eaglesong at around 1137 W, and is benchmarked on 3 algorithms in total.

How much can the BlackMiner F1-Ultra earn per day?

At current network conditions the F1-Ultra earns about $0.52 per day mining DGB, for $-1.70 of profit at $0.08/kWh. Use the calculator above for your own electricity price.

Is the BlackMiner F1-Ultra still worth it?

Mining stays profitable with the F1-Ultra as long as your electricity costs less than $0.03 per kWh at today's rates.

Which coins can the BlackMiner F1-Ultra mine?

The most profitable options today are DGB, Multi, CKB — the full ranking is in the profit calculator above.

Benchmarks updated 23 d agoMethodology