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K9 (10.5 TH/s)
To be released · WindMiners · Air-cooled · SHA-256
The K9 (10.5 TH/s) is a air-cooled KHeavyHash Kaspa ASIC miner from WindMiners released in Nov 2023. It runs at 10.5 TH/s while drawing 3,300 W. It is not shipping yet — create an account to be told when units are available.
K9 profitability
As of Sep 19, 2026, hosted in Argentina at 6.0¢/kWh with 98.7% uptime. Bitcoin $80,934.
| Period | Bitcoin mined | Revenue | Electricity | Profit |
|---|---|---|---|---|
| Daily | 0.000000 BTC | $0.00 | $4.92 | -$4.92 |
| Weekly | 0.000000 BTC | $0.00 | $34.47 | -$34.47 |
| Monthly | 0.000000 BTC | $0.00 | $149.81 | -$149.81 |
| Yearly | 0.000000 BTC | $0.00 | $1,797.53 | -$1,797.53 |
Electricity per bitcoin mined: —.
Where to host the K9
| Site | Cooling | Rate | Uptime | Cost per BTC | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Immersion | 6.0¢ | 99.3% | — | -$151 | — | — |
| Nigeria | Air-cooled | 3.9¢ | 73.6% | — | -$73 | — | — |
| Argentina | Air-cooled | 6.0¢ | 98.7% | — | -$150 | — | — |
K9 specifications
| Specification | Value |
|---|---|
| Manufacturer | WindMiners |
| Model | K9 |
| Release date | Nov 2023 |
| Algorithm | SHA-256 |
| Hashrate | — |
| Power consumption | 3300 W |
| Efficiency | null J/TH |
| Cooling | Air-cooled |
| Weight | 14.8 kg (approx.) |
K9 FAQ
Can I buy the K9?
The K9 is to be released. Create an account and we will tell you when units are available.
What is the hashrate and power consumption of the K9?
The K9 produces 10.5 TH/s of KHeavyHash hashrate and consumes 3,300 W.
What are the dimensions and weight of the K9?
The K9 measures about n/a and weighs around 14.8 kg.
Is the K9 air-cooled or hydro-cooled?
The K9 is air-cooled with fans. In the UAE we run air-cooled machines in immersion tanks instead, which keeps them cool in desert heat.
Where can the K9 be hosted?
We can host the K9 in UAE (6.0¢/kWh, 99.3% uptime, immersion), Nigeria (3.9¢/kWh, 73.6% uptime) and Argentina (6.0¢/kWh, 98.7% uptime). The Kaspa it mines goes straight to your own wallet.
When was the K9 released?
WindMiners announced the K9 in Nov 2023.