Bitdeer
Sealminer A2 Pro Hydro
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Firefish lets you borrow cash or USDC using Bitcoin as collateral.
Simply register, complete KYC, and choose between two loan options.
Your Bitcoin is securely locked in escrow until repayment, and you can get liquidity without selling your BTC.
Set your own terms and get matched with an investor for lower loan amounts in fiat. Once funded, receive cash directly to your bank account. Ideal for flexible borrowing options.
Get USDC instantly with no waiting. Deposit your Bitcoin into escrow and receive funds directly in your wallet. Best for quick access to stablecoins.
Once funded, receive cash directly to your bank account or USDC to your wallet.
PLEASE USE THE GET A QUOTE BUTTON WHEN ORDERING 5 OR MORE UNITS.
Sealminer A2 Pro Hydro is a state-of-the-art water-cooled bitcoin miner engineered for high performance and exceptional energy efficiency. With its advanced hydro-cooling design, it maintains optimal operating temperatures and ensures stable, continuous operation in demanding mining environments. The A2 Pro Hydro delivers outstanding reliability, reduced noise, and minimal maintenance requirements. Built for professional mining farms, it combines powerful hashrate output with industry-leading power efficiency, making it a premium choice for serious miners.
| Specification | Details |
| Model | Sealminer A2 Pro Hydro |
| Algorithm | Cryptocurrency | SHA-256 | BTC/BCH/BSV |
| Hashrate | 502 TH/s ±3% |
| Power Consumption | 7530 W ±5% |
| Power Efficiency | 15 J/TH ±5% |
| Power Supply AC Input Voltage | 380~415V AC |
| Power Supply AC Input Frequency Range | 50~60 Hz |
| Power Supply AC Input Current | 13.5A |
| Networking Connection Mode | RJ45 Ethernet 10/100M |
| Miner Dimensions (L x W x H, without package) | 410 x 170 x 209 mm |
| Miner Dimensions (L x W x H, with package) | 570 x 316 x 430 mm |
| Net Weight | 13.0 kg |
| Gross Weight | 14.4 kg |
| Inlet Water Temperature | 35 - 50 °C |
| Water Flow | 8.0~10.0 L/min |
| Water Pressure | ≤3.5 bar |
| Working Fluid | Deionized water / Pure water |
| Liquid pH | 8.5~9.5 |
| Diameter of Water Pipe Connector | DN10 mm |
| Storage Temperature | -20~70 °C |
| Operating Humidity (non-condensing) | 10~90% |