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Blackminer
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FPGA
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Eaglesong
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RELEASED DEC 2019
Blackminer F1-Ultra — Profitability Simulator
Profit /day
$-2.73
Income /day
$0.00
0.02981 CKB/day
Cost $2.73 @ $0.1/kWh
Hashrate
26.5Gh/s
Eaglesong
Power · Efficiency
1137.0W
42.91 j/Gh
Blackminer F1-Ultra loses $2.73 a day selling raw Eaglesong hashpower at 26.5 Gh/s, pulling 1,137 W from the wall. That's after subtracting power at $0.10/kWh — not quite breaking even at today's rates.
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3 minutes ago
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Nervos network →
Network hashrate
91.22 PH/s
This rig
26.5 Gh/s
Network ≈
3,442,107 rigs
Your share · 1 rig
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Scenario · add 1 of this rig
vs Nervos network: 91.22 PH/s
| Rigs × Qty | Share | Rev /rig/day | Cost /rig/day | Profit /rig/day | Total profit /day |
|---|---|---|---|---|---|
| — | — | — | — | — | — |
Profit vs quantity added
Adjust the Quantity slider to see how adding more of this rig affects earnings.
Open in Mining Profitability Simulator — compare against other rigs
Add up to 4 rigs, plug in your own electricity rate, and stress-test network dilution at farm scale.
Profit vs cost
Tap to switch · 7 sections Profitability Simulator 4/7
Profitability Simulator · Nervos
Nervos network →
Network hashrate
91.22 PH/s
This rig
26.5 Gh/s
Network ≈
3,442,107 rigs
Your share · 1 rig
—
Scenario · add 1 of this rig
vs Nervos network: 91.22 PH/s
| Rigs × Qty | Share | Rev /rig/day | Cost /rig/day | Profit /rig/day | Total profit /day |
|---|---|---|---|---|---|
| — | — | — | — | — | — |
Profit vs quantity added
Adjust the Quantity slider to see how adding more of this rig affects earnings.
Open in Mining Profitability Simulator — compare against other rigs
Add up to 4 rigs, plug in your own electricity rate, and stress-test network dilution at farm scale.
Frequently asked
About the Blackminer F1-Ultra
Is the Blackminer F1-Ultra profitable?
As of September 2026, the Blackminer F1-Ultra earns $-2.73/day mining Eaglesong at an electricity cost of $0.1/kWh. At this electricity rate it is not profitable.
How does Eaglesong network hashrate change Blackminer F1-Ultra profit?
When Eaglesong network hashrate rises, your share of block rewards shrinks proportionally — the Blackminer F1-Ultra earns less even if the coin price stays flat. The simulator above lets you scale network hashrate up or down to model competitive pressure from new miners coming online.
What if the Eaglesong coin price moves?
Block rewards are paid in the native coin, so daily revenue scales with price. Doubling the price roughly doubles the Blackminer F1-Ultra's revenue — and because electricity is fixed, profit grows by more than 2×. The simulator above lets you set a custom price to model upside or downside.