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Innosilicon A4 Dominator (0.28 GH/s)
Outdated · Innosilicon · Air-cooled · Scrypt
The Innosilicon A4 Dominator (0.28 GH/s) is a air-cooled Scrypt Dogecoin ASIC miner from Innosilicon released in Jul 2017. It runs at 0.28 GH/s while drawing 1,050 W, an efficiency of 3750 J/GH. It is more than five years old and no longer competitive; the figures below are kept for reference.
A4 Dominator profitability
As of Nov 5, 2026, hosted in Nigeria at 4.5¢/kWh with 73.6% uptime. Dogecoin $0.0726.
| Period | Dogecoin and Litecoin mined | Revenue | Electricity | Profit |
|---|---|---|---|---|
| Daily | 1.41 DOGE + 0.000264 LTC | $0.12 | $0.88 | -$0.76 |
| Weekly | 9.90 DOGE + 0.001849 LTC | $0.82 | $6.13 | -$5.32 |
| Monthly | 43.04 DOGE + 0.008033 LTC | $3.54 | $26.66 | -$23.12 |
| Yearly | 516 DOGE + 0.096391 LTC | $42.51 | $319.87 | -$277.36 |
The same work earns Litecoin and Dogecoin at once (merge mining); revenue and profit count both coins. Electricity per Dogecoin mined: $0.6194. Mining output depends on the price of Dogecoin and Litecoin, network difficulty and uptime, and is not guaranteed. Nothing here is investment advice.
Where to host the A4 Dominator
| Site | Cooling | Rate | Uptime | Cost / DOGE | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Immersion | 6.5¢ | 99.3% | $0.8947 | -$47 | — | — |
| Nigeria | Air-cooled | 4.5¢ | 73.6% | $0.6194 | -$23 | — | — |
| Argentina | Air-cooled | 6.5¢ | 98.7% | $0.8947 | -$47 | — | — |
A4 Dominator specifications
| Specification | Value |
|---|---|
| Manufacturer | Innosilicon |
| Model | A4 Dominator |
| Release date | Jul 2017 |
| Algorithm | Scrypt |
| Hashrate | 0.28 GH/s |
| Power consumption | 1050 W |
| Efficiency | 3750 J/GH |
| Cooling | Air-cooled |
| Weight | 9.2 kg (approx.) |
A4 Dominator FAQ
Can I buy the A4 Dominator?
The A4 Dominator is outdated. Newer models make Dogecoin far more cheaply.
What is the hashrate and power consumption of the A4 Dominator?
The A4 Dominator produces 0.28 GH/s of Scrypt hashrate and consumes 1,050 W, giving an efficiency of 3750 J/GH.
What are the dimensions and weight of the A4 Dominator?
The A4 Dominator measures about n/a and weighs around 9.2 kg.
Is the A4 Dominator air-cooled or hydro-cooled?
The A4 Dominator 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 A4 Dominator be hosted?
We can host the A4 Dominator in UAE (6.5¢/kWh, 99.3% uptime, immersion), Nigeria (4.5¢/kWh, 73.6% uptime) and Argentina (6.5¢/kWh, 98.7% uptime). The Dogecoin it mines goes straight to your own wallet.
When was the A4 Dominator released?
Innosilicon announced the A4 Dominator in Jul 2017.