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Bitdeer SealMiner A3 Pro Hyd (660 TH/s)
Sold out · last price $10,382 per unit · Bitdeer · Hydro-cooled · SHA-256
The Bitdeer SealMiner A3 Pro Hyd (660 TH/s) is a hydro-cooled SHA-256 bitcoin ASIC miner from Bitdeer released in Sep 2025. It hashes at 660 TH/s while drawing 8,250 W, an efficiency of 12.5 J/TH. It is currently sold out; the figures below show what it would earn if hosted with us today.
Bitdeer SealMiner A3 Pro Hyd profitability
As of Sep 17, 2026, hosted in Argentina at 6.0¢/kWh with 98.7% uptime. Bitcoin $77,356.
| Period | Bitcoin mined | Revenue | Electricity | Profit |
|---|---|---|---|---|
| Daily | 0.000323 BTC | $25.00 | $12.61 | $12.39 |
| Weekly | 0.002263 BTC | $175.03 | $88.27 | $86.76 |
| Monthly | 0.009833 BTC | $760.63 | $383.61 | $377.02 |
| Yearly | 0.117981 BTC | $9,126.55 | $4,602.76 | $4,523.79 |
Electricity per bitcoin mined: $39,013. Year 1 return: 28%.
Bitdeer SealMiner A3 Pro Hyd price history
From $10,382 in Jul 2026 to $10,382 in Sep 2026 (+0%).
| Month | Price per unit | Price per TH |
|---|---|---|
| Jul 2026 | $10,382 | $15.73 |
| Aug 2026 | $10,382 | $15.73 |
| Sep 2026 | $10,382 | $15.73 |
Where to host the Bitdeer SealMiner A3 Pro Hyd
| Site | Cooling | Rate | Uptime | Cost per BTC | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Hydro-cooled | 6.0¢ | 99.3% | $39,013 | $379 | $13,646 | 33% |
| Nigeria | Hydro-cooled | 4.0¢ | 74.7% | $26,008 | $382 | $16,233 | 28% |
| Argentina | Hydro-cooled | 6.0¢ | 98.7% | $39,013 | $377 | $16,242 | 28% |
Bitdeer SealMiner A3 Pro Hyd specifications
| Specification | Value |
|---|---|
| Manufacturer | Bitdeer |
| Model | Bitdeer SealMiner A3 Pro Hyd |
| Release date | Sep 2025 |
| Algorithm | SHA-256 |
| Hashrate | 660 TH/s |
| Power consumption | 8250 W |
| Efficiency | 12.5 J/TH |
| Cooling | Hydro-cooled |
Bitdeer SealMiner A3 Pro Hyd FAQ
How much does the Bitdeer SealMiner A3 Pro Hyd cost?
The Bitdeer SealMiner A3 Pro Hyd (660 TH/s) is sold out; it last sold for $10,382 per unit ($15.73 per TH/s) in Aug 2026. Delivered, imported, installed and hosted in Argentina with a two-month hosting deposit, the all-in cost is about $16,242 per machine.
Is the Bitdeer SealMiner A3 Pro Hyd (660 TH/s) profitable?
As of Sep 17, 2026, hosted in Argentina at 6.0¢/kWh, the Bitdeer SealMiner A3 Pro Hyd (660 TH/s) is calculated to generate $12.39 daily, $377.02 monthly and $4,523.79 yearly after electricity, at a bitcoin price of $77,356. It always changes with bitcoin's price and network difficulty.
What does it cost to mine one bitcoin with the Bitdeer SealMiner A3 Pro Hyd?
Electricity to mine one bitcoin with the Bitdeer SealMiner A3 Pro Hyd costs about $39,013 in Argentina, and $39,013 in UAE and $26,008 in Nigeria. Bitcoin trades at $77,356, so every coin it mines is made 50% below the price of buying one.
What is the year 1 return of the Bitdeer SealMiner A3 Pro Hyd?
At current bitcoin price and difficulty, the Bitdeer SealMiner A3 Pro Hyd returns 28–33% in its first year at our sites, after electricity, against everything paid up front: the machine, shipping, import, infrastructure, setup and hosting deposit. You keep the machine and every bitcoin it mines. It always changes.
What is the hashrate and power consumption of the Bitdeer SealMiner A3 Pro Hyd?
The Bitdeer SealMiner A3 Pro Hyd produces 660 TH/s of SHA-256 hashrate and consumes 8,250 W, giving an efficiency of 12.5 J/TH. Its hydro cooling loop adds about 200 W for water pumps.
Is the Bitdeer SealMiner A3 Pro Hyd air-cooled or hydro-cooled?
The Bitdeer SealMiner A3 Pro Hyd is hydro-cooled: water carries heat away from the hashboards, so it runs quietly with no fans and needs a cooling loop with a dry cooler.
Where can the Bitdeer SealMiner A3 Pro Hyd be hosted?
We can host the Bitdeer SealMiner A3 Pro Hyd in UAE (6.0¢/kWh, 99.3% uptime), Nigeria (4.0¢/kWh, 74.7% uptime) and Argentina (6.0¢/kWh, 98.7% uptime). The bitcoin it mines goes straight to your own wallet.
How has the price of the Bitdeer SealMiner A3 Pro Hyd changed?
The Bitdeer SealMiner A3 Pro Hyd sold for $10,382 in Jul 2026 and $10,382 as of Sep 2026, up 0%. Over that time it ranged from $10,382 to $10,382.
When was the Bitdeer SealMiner A3 Pro Hyd released?
Bitdeer announced the Bitdeer SealMiner A3 Pro Hyd in Sep 2025.