ASIC miners · Blake3
Alephium miners (Blake3)
ASIC miners for Alephium (ALPH), which is mined with the Blake3 algorithm – for example the IceRiver AL3. For the machine you can see the hashrate in TH/s, power draw, efficiency and earnings in CZK recalculated for today's network difficulty and exchange rate.
Alephium is a proof-of-work blockchain with sharding and smart contracts. We write about the coin, mining and the machines in the article Alephium (ALPH): what it is and how it is mined. You can run the miner yourself or in our hosting.
- 1model available
- 15 TH/s hashrate
- from 233 J/THefficiency
- from 41 299 Kčprice
- Air 1 cooling
- up to ≈ 69.17 Kčrevenue / day today (before electricity)
Profit = today’s revenue based on network difficulty and the exchange rate − electricity at the selected price. Our hosting = the cheapest location with free capacity (Nigeria #2), price converted from USD at today’s exchange rate. Revenue changes; this is not a forecast.
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Mining sets
Miner with infrastructure – 2 % cheaper
ASIC with a soundproof box, water cooling, an ANTRACK rack or a whole container. We assemble, test and configure it.
from 32,099 Kč
View sets →
How to choose a Alephium miner
First decide where the machine will run – that determines the cooling. For each type we show the machines from this collection that earn the most today from 1 kWh of electricity.
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hosting, workshop
Air-cooled
The most common and cheapest option: fans cool the machine, so it only needs a supply of cool air and a way to remove the heat. It is loud, though (usually 70–80 dB), so it does not belong in a flat – it suits our hosting, a workshop or a plant room, and at home only with a soundproof box.
1 model in this collection, most profitable per 1 kWh:
How hosting works -
quieter, heat for heating
Hydro (water cooling)
A liquid in a closed loop cools the chips and a dry cooler or heat exchanger removes the heat. Hydro machines are quieter and more powerful, but they need a water loop and usually a three-phase supply. You can use the heat to warm water or for heating.
There are none in this collection right now. Write to us – we will check availability.
Water loops for Hydro -
farms, almost silent
Immersion cooling
The machine is submerged in dielectric fluid in an immersion tank – it is almost silent and the chips stay at an even temperature. It needs a tank, a pump and a cooler, so it is best suited to farms and hosting.
There are none in this collection right now. Write to us – we will check availability.
Immersion tanks and fluid
Alephium miner comparison
Sorted from the most efficient – fewest joules per unit of hashrate. We recalculate revenue every hour, and profit using the electricity price selected above the miners: on hosting at 1.14 Kč/kWh.
| Model | Hashrate | Power | Efficiency | Cooling | Noise | Price from | Revenue / day | Profit / day |
|---|---|---|---|---|---|---|---|---|
| IceRiver AL3 15 TH/s | 15 TH/s | 3,500 W | 233 J/TH | Air | 75 dB | 41 299 Kč | 69.17 Kč | −26.62 Kč |
Hashrate, power draw and noise are stated by the manufacturers. Efficiency = power draw ÷ hashrate. Revenue = hashrate × today’s revenue of the algorithm’s most profitable coin (before electricity and pool fees); profit = revenue − electricity at the selected price. For machines with several hashrate options we use the base hashrate from the product card.
At home or on our hosting?
The result of mining depends mainly on the electricity price. Comparison for the machine in this collection that earns the most per 1 kWh – IceRiver AL3 15 TH/s.
At home or at your business
- Grid electricity costs a Czech household roughly 4.5–6.5 Kč/kWh (2026); it is cheaper from your own solar panels or on a business tariff.
- A powerful ASIC needs its own circuit and ventilation, and you have to expect noise – air-cooled machines are usually 70–80 dB.
- You can use the miner’s heat for heating, but in summer you have to get rid of it.
Profit at 4.5 Kč/kWh: −309 Kč / day
On our hosting
- Electricity from 1.14 Kč/kWh including management (Nigeria #2), 7 locations with free capacity.
- With prepaid electricity, up to 30% cheaper.
- New miners bought from us that run on our hosting come with a 7-year warranty. We take care of noise, cooling and repairs.
Profit at 1.14 Kč/kWh: −26.62 Kč / day
Profit = today’s revenue − electricity for 24 hours, before pool fees. Network difficulty and the exchange rate change; this is neither a forecast nor a promise of revenue.
FAQ about Alephium miners
What is Alephium?
Alephium is a proof-of-work blockchain that splits the network into shards and supports smart contracts. It is mined with the Blake3 algorithm. More in the article Alephium (ALPH).
How much does an Alephium miner earn per day?
Revenue depends on the machine's hashrate in TH/s, network difficulty and the ALPH price. We show the current value on its card and in the table; the switch above the listings shows the profit after electricity.
Which ASIC miners exist for Alephium?
Blake3 machines are made mainly by IceRiver (AL series) and Bitmain (Antminer AL1). We currently offer the models listed above; you will find older machines as archive cards with their specifications.
Can a Blake3 miner mine other coins too?
AL-series machines are designed for Alephium. Other coins based on Blake3 use different variants, so we calculate revenue from ALPH only.
Can I place my Alephium miner in your hosting?
Yes, we will place it in a data centre with cheaper electricity and take care of operation. You will find prices by location on the page Miner hosting.
