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Home SHOP BY COIN Bitcoin Bitdeer SEALMINER A4 Pro Hydro 680T Bitcoin Miner
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Bitdeer SEALMINER A4 Ultra 886T 8372W Hydro Bitcoin Miner $9,999.00
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SealMiner A4 Pro Hydro
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Bitdeer SEALMINER A4 Pro Hydro 680T Bitcoin Miner

$8,699.00

SKU: SEALMINER A4 Pro Hydro  psu - Dce Miner PSU Included   baox - Dce Miner Manufacturer Warranty

Bitdeer SealMiner A4 Pro Hydro is a water-cooled SHA-256 ASIC miner for Bitcoin, delivering 680 TH/s with 10.9 J/TH efficiency and stable 7412 W power consumption for large-scale mining.

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Description
Bitdeer Sealminer A4 Pro Hydro | Technical Specifications
Industrial Series

Sealminer A4 Pro Hydro

Unrivaled 680 TH/s performance engineering with advanced liquid cooling for large-scale mining operations.

Sealminer A4 Pro Hydro

Technical Parameters

Specification Details
Algorithm SHA-256
Hashrate 680 TH/s
Power Consumption 7,412 W
Energy Efficiency 10.9 J/TH
Cooling System Hydro-cooling (liquid cooled; requires external water circuit)
Dimensions 410 x 196 x 209 mm
Weight 12,700 g (12.7 kg)
Noise Level ~50 dB
Voltage Requirements 380V - 480V
Connectivity Ethernet

Core Selling Points

Advanced Chip Technology

Utilizes Bitdeer’s proprietary SEAL04 high-efficiency chips for next-generation performance and long-term hardware reliability.

Superior Thermal Management

The hydro-cooling system maximizes stability and hardware density while significantly reducing the noise associated with traditional fan-cooled miners.

Industrial Optimization

Specifically designed for large-scale operations, offering a massive 680 TH/s hashrate with a competitive efficiency of 10.9 J/TH.

Quiet Operation

At only 50 dB, it is substantially quieter than air-cooled alternatives, making it suitable for noise-sensitive industrial environments.

Supported Coins

Bitcoin

Bitcoin

BTC
Bitcoin Cash

Bitcoin Cash

BCH

SHA-256 Compatibility

Universal Algorithm Support

FAQ Summary

It is currently scheduled for release in May 2026.
The unit requires a high-voltage input between 380V and 480V.
Yes, because it has 0 internal fans, it requires an external water circuit to function properly.
Based on current market conditions, it is estimated to earn between $6.36 and $6.55 per day.
It functions best in temperatures between 5°C and 45°C with humidity levels ranging from 5% to 95%.

Related

Additional information
Batch

680T

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Processing Policies
All shipments will go out by Fedex, UPS and DHL. We offer DDP for deliveries to US,Germany, France, Italy, Spain, Netherlands, Czech Republic, Luxembourg, Denmark, Belgium, Poland, Austria, Estonia, Slovakia, Slovenia, Hungary, Finland, Greece, Sweden, Lithuania, Portugal, Bulgaria, Latvia, Ireland, Croatia etc. For countries outside of DDP, if you have any requests for shipping, duty declarations or customs documentation or courier requests documentation, please let me konw. Please note: You are solely responsible for paying any outstanding taxes and duties based on your country's laws and customs regulations. If the item is returned to the sender, the customer will be responsible for additional shipping charges. If you have any questions, please contact us at sales@hsasicminer.com or +8617704037510
Shipping Time
All orders will be shipped in the order received. Once we confirm receipt and verification of full payment, we will ship via Fedex, USP or DHL as soon as possible. In-stock machines ship within 1-3 business days, pre-orders are usually based on factory ship time and may be delayed if the manufacturer delays release/shipment. Shipping to the US usually takes about 3-5 business days, shipping to other countries usually takes about 7-15 business days. We will pay customs duties for customers in countries that support our DDP services. Countries/regions that do not support DDP services may require customers to clear customs and pay duties. If customs requires documentation, please notify us immediately as improper submission may result in higher fees and/or delays. All sales are final and non-refundable under any terms.
Payment Policies
In order to protect the rights and interests of every customer, we provide collection account verification on the official website. We hope that customers will be more vigilant when trading to prevent funds from being cheated. Our company will not be responsible for orders placed by other false accounts. Please check Hsasicminer official collection accounts: https://hsasicminer.com/payment-method/

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