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Bitmain
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ASIC
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KHeavyHash
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RELEASED MAY 2025
Bitmain Antminer KS7 (40Th) — Profitability Simulator
Profit /day
$22.48
Income /day
$29.87
844 KAS/day
Cost $7.39 @ $0.1/kWh
Hashrate
40Th/s
KHeavyHash
Power · Efficiency
3080.0W
77.00 j/Th
Bitmain Antminer KS7 (40Th) makes up to $22.48 a day, best on KHeavyHash mining at 40 Th/s. Also available: KHeavyHash hashpower sale ($5.38/day). Pulling 3,080 W from the wall — at $0.10/kWh, profitable at today's rates.
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8 minutes ago
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Tap to switch · 7 sections Profitability Simulator 4/7
Profitability Simulator · Kaspa
Kaspa network →
Network hashrate
380.88 PH/s
This rig
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Network ≈
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Your share · 1 rig
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Scenario · add 1 of this rig
vs Kaspa network: 380.88 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
profit 75.26%
cost 24.74%
Tap to switch · 7 sections Profitability Simulator 4/7
Profitability Simulator · Kaspa
Kaspa network →
Network hashrate
380.88 PH/s
This rig
40 Th/s
Network ≈
9,522 rigs
Your share · 1 rig
—
Scenario · add 1 of this rig
vs Kaspa network: 380.88 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 Bitmain Antminer KS7 (40Th)
Is the Bitmain Antminer KS7 (40Th) profitable?
As of October 2026, the Bitmain Antminer KS7 (40Th) earns $22.48/day mining KHeavyHash at an electricity cost of $0.1/kWh. Yes, it is currently profitable.
How does KHeavyHash network hashrate change Bitmain Antminer KS7 (40Th) profit?
When KHeavyHash network hashrate rises, your share of block rewards shrinks proportionally — the Bitmain Antminer KS7 (40Th) 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 KHeavyHash coin price moves?
Block rewards are paid in the native coin, so daily revenue scales with price. Doubling the price roughly doubles the Bitmain Antminer KS7 (40Th)'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.
