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KS3 (8 TH/s)
To be released · Iceriver · Air-cooled · SHA-256
The KS3 (8 TH/s) is a air-cooled KHeavyHash Kaspa ASIC miner from Iceriver released in May 2023. It runs at 8 TH/s while drawing 3,200 W. It is not shipping yet — create an account to be told when units are available.
KS3 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 | $4.78 | -$4.78 |
| Weekly | 0.000000 BTC | $0.00 | $33.43 | -$33.43 |
| Monthly | 0.000000 BTC | $0.00 | $145.27 | -$145.27 |
| Yearly | 0.000000 BTC | $0.00 | $1,743.06 | -$1,743.06 |
Electricity per bitcoin mined: —.
Where to host the KS3
| Site | Cooling | Rate | Uptime | Cost per BTC | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Immersion | 6.0¢ | 99.3% | — | -$146 | — | — |
| Nigeria | Air-cooled | 3.9¢ | 73.6% | — | -$70 | — | — |
| Argentina | Air-cooled | 6.0¢ | 98.7% | — | -$145 | — | — |
KS3 specifications
| Specification | Value |
|---|---|
| Manufacturer | Iceriver |
| Model | KS3 |
| Release date | May 2023 |
| Algorithm | SHA-256 |
| Hashrate | — |
| Power consumption | 3200 W |
| Efficiency | null J/TH |
| Cooling | Air-cooled |
| Weight | 14.7 kg (approx.) |
KS3 FAQ
Can I buy the KS3?
The KS3 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 KS3?
The KS3 produces 8 TH/s of KHeavyHash hashrate and consumes 3,200 W.
What are the dimensions and weight of the KS3?
The KS3 measures about n/a and weighs around 14.7 kg.
Is the KS3 air-cooled or hydro-cooled?
The KS3 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 KS3 be hosted?
We can host the KS3 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 KS3 released?
Iceriver announced the KS3 in May 2023.