Bitdeer SEALMINER A2 Hyd 446TH/S 7360W Bitcoin Miner
$7,495.00
✓ Manufacturer Warranty ✓ PSU Included
Bitdeer SEALMINER A2 Hyd hydro-cooled SHA-256 miner rated at 446 TH/s and approximately 7360W, with 16.5 J/TH efficiency. Requires compatible liquid cooling and 380–480V three-phase power.
Product Description
The Bitdeer SEALMINER A2 Hyd is a hydro-cooled SHA-256 miner rated at 446 TH/s and approximately 7360W, with 16.5 J/TH efficiency. Its rack-mount format and liquid cooling system are designed for large-scale Bitcoin mining deployments.
This listing is for the 446 TH/s configuration. The supplier specification table describes the broader 440–490 TH/s series and lists nominal consumption as 7359W.
Specifications
| CATEGORY | ITEM | SPECIFICATION |
|---|---|---|
| Key Specifications | Crypto Algorithm | Coins | SHA256 | BTC/BCH/BSV |
| Hash Rate, TH/s | 440–490 | |
| Power Efficiency @35°C, J/TH | 16.5 ± 5% | |
| Power Consumption @35°C, W | 7,359 ± 10% | |
| Power Supply Requirements | Maximum Input Power of Power Supply, W | 10,000 |
| Input Voltage, VAC | 380–480, 3-Phase | |
| Maximum Input Current, Amp | 20 | |
| Input Frequency Range, Hz | 47–63 | |
| Hardware Configuration | Product Dimensions (W×D×H), mm | 482 × 665 × 88 |
| Packaging Dimensions (W×D×H), mm | 567 × 787 × 248 | |
| Product Net Weight, kg | 20.5 | |
| Gross Weight Including Packaging, kg | 23 | |
| Internet Connections | RJ45 Ethernet 10/100M | |
| Environmental Operating Parameters | Inlet Liquid Temperature, °C | 20–55 |
| Operating Humidity (Non-Condensing), RH | 10%–90% | |
| Storage Temperature, °C | -30–70 | |
| Liquid Operating Parameters | Liquid Pressure, bar | ≤3.5 |
| Liquid Medium | Pure water (or distilled water) + special corrosion inhibitor or antifreeze (select the ratio according to the freezing point) | |
| Liquid Flow, L/min | ≥10.2 L/min for pure water; if antifreeze is used (e.g., 30% ethylene glycol aqueous solution), ≥11 L/min. Note: 10.2 L/min corresponds to ~10.5°C temperature difference between inlet and outlet water in normal mode. |
Cooling & Installation
Requires a compatible external liquid cooling system and 380–480V three-phase power. The supplier specifies at least 10.2L/min flow with pure water or 11L/min with a 30% ethylene glycol solution, liquid pressure ≤3.5bar and inlet temperature 20–55°C. Use the specified corrosion inhibitor or antifreeze mixture for the installation conditions.
Warranty & Setup
Manufacturer Warranty and PSU Included are listed by the supplier. Contact MiningUS to confirm warranty duration, cooling-system compatibility and installation requirements.
Want to Explore Similar Mining Options?
| Models | Coins | Meilleur Price | Hashrate | Power | Electricity | Algorithm | ROI | Profit |
|---|---|---|---|---|---|---|---|---|
| WhatsMiner M63S++ | BCH, BSV, BTC | $3,899.00 – $3,899.00 | 424Th/s | 6572W | 15.50J/TH | SHA-256 | 16 Mon | $ 8.30 /day |
| WhatsMiner M63S+ | BCH, BSV, BTC | $2,920.00 – $2,920.00 | 450th/s | 7650W | 17.00J/TH | SHA-256 | 12 Mon | $ 8.00 /day |
| SEALMINER A4 Pro Air | BCH, BSV, BTC | $3,950.00 | 336Th/s | 3662W | 10.90J/TH | SHA-256 | 16 Mon | $ 8.43 /day |
| Antminer S23 | BCH, BSV, BTC | $7,150.00 | 318Th/s | 3498W | 11.00J/TH | SHA-256 | 30 Mon | $ 7.94 /day |
| Avalon A1566HA 2U | BCH, BSV, BTC | $3,398.00 – $4,195.00 | 480TH/s | 8064W | 16.80J/TH | SHA-256 | 13 Mon | $ 8.64 /day |
Supplier-listed estimates at the time of update; prices and profitability change.
| Specification | 446 TH/s, 7360W, Hydro cooling |
|---|
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Miners and spare parts
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Cooling systems and heavy equipment
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