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X4 1U-C (450 MH/s)
Sold out · Jasminer · Air-cooled · SHA-256
The X4 1U-C (450 MH/s) is a air-cooled Ethash Ethereum Classic ASIC miner from Jasminer released in Nov 2021. It runs at 450 MH/s while drawing 240 W. It is currently sold out; the figures below show what it would earn if hosted with us today.
X4 1U-C 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 | $0.36 | -$0.36 |
| Weekly | 0.000000 BTC | $0.00 | $2.51 | -$2.51 |
| Monthly | 0.000000 BTC | $0.00 | $10.90 | -$10.90 |
| Yearly | 0.000000 BTC | $0.00 | $130.73 | -$130.73 |
Electricity per bitcoin mined: —.
Where to host the X4 1U-C
| Site | Cooling | Rate | Uptime | Cost per BTC | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Immersion | 6.0¢ | 99.3% | — | -$11 | — | — |
| Nigeria | Air-cooled | 3.9¢ | 73.6% | — | -$5 | — | — |
| Argentina | Air-cooled | 6.0¢ | 98.7% | — | -$11 | — | — |
X4 1U-C specifications
| Specification | Value |
|---|---|
| Manufacturer | Jasminer |
| Model | X4 1U-C |
| Release date | Nov 2021 |
| Algorithm | SHA-256 |
| Hashrate | — |
| Power consumption | 240 W |
| Efficiency | null J/TH |
| Cooling | Air-cooled |
| Weight | 8 kg (approx.) |
X4 1U-C FAQ
Can I buy the X4 1U-C?
The X4 1U-C is sold out. Create an account and we will tell you when units are available.
What is the hashrate and power consumption of the X4 1U-C?
The X4 1U-C produces 450 MH/s of Ethash hashrate and consumes 240 W.
What are the dimensions and weight of the X4 1U-C?
The X4 1U-C measures about n/a and weighs around 8 kg.
Is the X4 1U-C air-cooled or hydro-cooled?
The X4 1U-C 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 X4 1U-C be hosted?
We can host the X4 1U-C 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 Ethereum Classic it mines goes straight to your own wallet.
When was the X4 1U-C released?
Jasminer announced the X4 1U-C in Nov 2021.