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IceRiver
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ASIC
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KHeavyHash
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RELEASED MAY 2024
IceRiver KS0 ULTRA — ROI calculator
Profit /day
$-0.12
Income /day
$0.12
2.06 KAS/day
Cost $0.24 @ $0.1/kWh
Hashrate
400Gh/s
KHeavyHash
Power · Efficiency
100.0W
0.25 j/Gh
IceRiver KS0 ULTRA loses up to $0.12 a day, best on KHeavyHash hashpower sale. Also available: mining KHeavyHash at 400 Gh/s ($-0.17/day). Pulling 100 W from the wall — at $0.10/kWh, not quite breaking even at today's rates.
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2 minutes ago
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Tap to switch · 7 sections ROI calculator 6/7
ROI calculator
ROI calculator for IceRiver KS0 ULTRA
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
cost 342.86%
Tap to switch · 7 sections ROI calculator 6/7
ROI calculator
ROI calculator for IceRiver KS0 ULTRA
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 IceRiver KS0 ULTRA
Is the IceRiver KS0 ULTRA profitable?
As of November 2026, the IceRiver KS0 ULTRA earns $-0.17/day mining KHeavyHash at an electricity cost of $0.1/kWh. At this electricity rate it is not profitable.
What is the payback period for the IceRiver KS0 ULTRA?
Payback equals hardware cost divided by daily profit. The ROI calculator on this page projects payback months for the IceRiver KS0 ULTRA 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 IceRiver KS0 ULTRA?
Break-even electricity is the rate above which the IceRiver KS0 ULTRA 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.