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Xilinx
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FPGA
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Ethash
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RELEASED APR 2019
Xilinx Alveo U280 — ROI calculator
Profit /day
$0.04
Income /day
$0.58
Cost $0.54 @ $0.1/kWh
Hashrate
310Mh/s
Ethash
Power · Efficiency
225.0W
0.73 j/Mh
Xilinx Alveo U280 makes $0.04 a day selling raw Ethash hashpower at 310 Mh/s, pulling 225 W from the wall. That's after subtracting power at $0.10/kWh — profitable at today's rates.
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11 minutes ago
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Tap to switch · 7 sections ROI calculator 6/7
ROI calculator
ROI calculator for Xilinx Alveo U280
Model payback, electricity, and first-year return for this rig.
Hardware cost
$5,000
Electricity rate
$0.10/kWh
Runtime per day
24
Pool fee
2.0%
Difficulty growth /yr
+0%
Net profit /day
$0.00
after electricity & fees
Payback period
—
—
First-year return
$0
—
Projected cumulative profit
The line crosses $0 on the day you break even. Everything above is pure profit.
Monthly P&L · 3-year horizon
Capital cost is booked in month 1. Cumulative columns include the rig purchase, so Net goes positive at true breakeven.
| Month | Earned (mo) | Cost burned (mo) | Cumulative earned | Cumulative cost | Net | % ROI |
|---|
Profit vs cost
Tap to switch · 7 sections ROI calculator 6/7
ROI calculator
ROI calculator for Xilinx Alveo U280
Model payback, electricity, and first-year return for this rig.
Hardware cost
$5,000
Electricity rate
$0.10/kWh
Runtime per day
24
Pool fee
2.0%
Difficulty growth /yr
+0%
Net profit /day
$0.00
after electricity & fees
Payback period
—
—
First-year return
$0
—
Projected cumulative profit
The line crosses $0 on the day you break even. Everything above is pure profit.
Monthly P&L · 3-year horizon
Capital cost is booked in month 1. Cumulative columns include the rig purchase, so Net goes positive at true breakeven.
| Month | Earned (mo) | Cost burned (mo) | Cumulative earned | Cumulative cost | Net | % ROI |
|---|
Frequently asked
About the Xilinx Alveo U280
Is the Xilinx Alveo U280 profitable?
As of October 2026, the Xilinx Alveo U280 earns $-0.54/day mining Ethash at an electricity cost of $0.1/kWh. At this electricity rate it is not profitable.
What is the payback period for the Xilinx Alveo U280?
Payback equals hardware cost divided by daily profit. The ROI calculator on this page projects payback months for the Xilinx Alveo U280 at $0.1/kWh — adjust the electricity rate and the hardware cost to match your scenario. Most miners aim for 12–24 month payback on new hardware.
What's the break-even electricity rate for the Xilinx Alveo U280?
Break-even electricity is the rate above which the Xilinx Alveo U280 stops being profitable. The calculator below derives it from the rig's revenue and power draw — anything below this rate yields positive daily profit, anything above turns the rig into a net loss.
