Bitdeer SealMiner A2 Pro Hydro (500Th/s)
Hydro cooling
Description
A hydro-cooled member of the A2 series, the Bitdeer SealMiner A2 Pro Hydro delivers 500 Th/s at 7450W. Its 4nm chips and 50 dB noise level support dense liquid-cooled installations. Released in March 2025, it remains a strong Bitcoin mining option.
Specifications
| Manufacturer | Bitdeer |
| Model | SealMiner A2 Pro Hyd |
| Release | Mar 2025 |
| Chip size | 4nm |
| Noise level | 50dB |
| Cooling | Hydro cooling |
| Power | 7450W |
| Interface | Ethernet |
| Temperature | 5 - 40 °C |
| Humidity | 10 - 90 % |
Profitability
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $21.18 0.000273 BTC |
$635.47 0.008199 BTC |
$7,731.53 0.099758 BTC |
| Electricity | -$8.94 | -$268.20 | -$3,263.10 |
| Profit | $12.24 | $367.27 | $4,468.43 |
Based on $0.05/kWh. Data refreshes every 24h.
ROI (Return on Investment) = miner price ÷ earnings.
Green = without electricity cost.
Red = after deducting electricity.
Frequently Asked Questions
Customer Reviews
The most reliable miner in my fleet bar none. I have 20+ units from various manufacturers and this model has the best uptime record. Impressive quality control.
I was worried about summer temperatures but this miner handles ambient heat like a champ. The adaptive fan control works beautifully.
The build quality rivals enterprise server hardware. Everything from the PCB to the cooling solution feels premium. This is what quality looks like.
This miner is pure gold. Figuratively speaking. The crypto it mines might not be gold but the returns are just as shiny.
It's alright but the PSU fan developed a rattle after two weeks. The miner itself works fine but the accessories could be better quality.
I run these units in a colocation facility and they're the lowest maintenance machines in my rack. The facility staff even commented on how reliable they are.
NOTE
- Incorrect input voltage can cause damage to the miner.
- Use two AC input wires, each with a 16-amp rating.
- Operation is recommended at altitudes below 2000 meters.
Purchasing Guidelines
- The listed retail price does not include customs duties or applicable taxes.
- Orders cannot be canceled or refunded once submitted.
- Product images are for reference purposes only; the actual shipped product will prevail.
Shipping Details
- Products will be shipped from China.
- Fully paid orders will be processed on a first-come, first-served basis.
- Customers bear responsibility for customs delays or issues.
Warranty
- 180-day warranty period starts from the shipping date.
- Valid only for the original purchaser.
- We are not responsible for damages due to non-compliance with instructions.
