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Nvidia
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GPU
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KAWPOW
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RELEASED MAR 2025
Nvidia B300 — Profitability Simulator
Profit /day
RENTAL
8 offers
$126.34
Income /day
RENTAL
8 offers
$129.22
Cost $2.88 @ $0.1/kWh
Hashrate
115Mh/s
KAWPOW
Power · Efficiency
1200.0W
10.43 j/Mh
Nvidia B300 makes up to $126.34 a day, best on AI rental at $5.38/h across 8 offers. Also available: KAWPOW hashpower sale ($-1.88/day) and mining KAWPOW at 115 Mh/s ($-2.41/day). Pulling 1,200 W from the wall — at $0.10/kWh, profitable at today's rates.
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14 minutes ago
Similar miners ↓
Tap to switch · 8 sections Profitability Simulator 5/8
Profitability Simulator · Ravencoin
Ravencoin network →
Network hashrate
574.21 GH/s
This rig
115 Mh/s
Network ≈
4,993 rigs
Your share · 1 rig
—
Scenario · add 1 of this rig
vs Ravencoin network: 574.21 GH/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
profit 97.77%
cost 2.23%
Tap to switch · 8 sections Profitability Simulator 5/8
Profitability Simulator · Ravencoin
Ravencoin network →
Network hashrate
574.21 GH/s
This rig
115 Mh/s
Network ≈
4,993 rigs
Your share · 1 rig
—
Scenario · add 1 of this rig
vs Ravencoin network: 574.21 GH/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 Nvidia B300
Is the Nvidia B300 profitable?
As of October 2026, the Nvidia B300 earns $126.34/day renting on AI GPU marketplaces at an electricity cost of $0.1/kWh. Yes, it is currently profitable.
How does KAWPOW network hashrate change Nvidia B300 profit?
When KAWPOW network hashrate rises, your share of block rewards shrinks proportionally — the Nvidia B300 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 KAWPOW coin price moves?
Block rewards are paid in the native coin, so daily revenue scales with price. Doubling the price roughly doubles the Nvidia B300'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.
