Bitdeer SealMiner A4 Pro Hydro BTC Miner
Bitdeer SealMiner A4 Pro Hydro represents the pinnacle of Bitdeer engineering—a liquid-cooled powerhouse designed for professional miners who demand maximum density, efficiency, and reliability. Whether you’re upgrading an existing hydro-cooled facility or designing a new high-density deployment, this miner delivers unmatched performance per rack unit.
$8,666.00
The price of miner changes from time to time. Price may be low or high. Please consult us for the specific price, we will give you the best price in the market.
Inventory: In Stock, deliver after payment
Due to tariff changes on Chinese products, we offer DDP shipping for ASIC miner orders (MOQ: 30 pcs) to buyers. For smaller quantities, please contact our sales team for better options.
Order 2 or more machines to save on shipping costs! Contact our sales team now to secure the best rates.
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Bitdeer SealMiner A4 Pro Hydro
Algorithm
SHA-256
Hashrate
680Th/s
Power
7412W
Minable coins
BTC
BCH
BSV
- All miner include PSU
- Technical Support
- Low-value Declaration
- Machine detection
Bitdeer SealMiner A4 Pro Hydro 680 TH/s 7412W 10.9 J/TH
Liquid-Cooled Bitcoin Mining Perfected for High-Density Deployments
Released in April 2026, the Bitdeer SealMiner A4 Pro Hydro is a professional-grade, hydro-cooled ASIC miner purpose-built for Bitcoin (BTC) mining. Designed specifically for high-density data centers and warehouse-scale deployments, this powerhouse delivers an astonishing 680 TH/s while consuming 7412W—achieving an industry-leading efficiency of 10.9 J/TH.
The 2U chassis ensures seamless rack integration, optimal airflow, and effective thermal management even under the most demanding workloads.
Key Selling Points
⚡ High Efficiency – 10.9 J/TH
Industry-leading power efficiency delivers more value per watt, directly reducing operational costs and maximizing profitability. Every joule is optimized for Bitcoin mining.
🚀 Strong Hashrate – Up to 680 TH/s
Massive computing power supports high-density mining operations and provides future-proofing against rising network difficulty. Deploy fewer miners to achieve your target hashrate.
💧 Hydro Cooling System – Quiet & Effective
Advanced liquid cooling removes heat efficiently, protecting critical components while significantly minimizing noise in mining facilities. Ideal for noise-sensitive environments or sites where air cooling reaches its limits.
📦 Compact 2U Form Factor
The 482 × 665 × 86 mm chassis fits standard server racks perfectly, maximizing space utilization in professional data centers and mining farms.
🔋 Reliable Power Delivery
Works seamlessly with 380–480V three-phase AC input and maintains up to 97% power supply efficiency—ensuring stable, continuous operation without power-related interruptions.
A4 Pro Air vs. A4 Pro Hydro: Choose Your Cooling
| Model | Cooling | Hashrate | Power | Efficiency | Best For |
|---|---|---|---|---|---|
| A4 Pro Air | Air Cooling | 336 TH/s | 3662W | 10.9 J/TH | Flexible, air-cooled facilities |
| A4 Pro Hydro (New) | Hydro Cooling | 680 TH/s | 7412W | 10.9 J/TH | High-density, liquid-ready data centers |
Bitdeer SealMiner A4 Pro Hydro Product Glance
| Manufacturer | Bitdeer |
| Model | SealMiner A4 Pro Hydro |
| Release | May 2026 |
| Noise Level | 50db |
| Cooling | Hydro cooling |
| Algorithm | Cryptocurrency | SHA-256 | QUAI丨BTC丨BCH丨BSV丨NMC丨XEC丨FB丨PPC |
| Hashrate (Normal Mode) | 680Th/s |
| Power Consumption (Normal Mode) | 7412W |
| Efficiency (Normal Mode) | 10.9j/Th |
Detailed Characteristics
Power Supply
| Power supply AC Input voltage | 380-480V |
| Power supply AC Input Frequency Range, Hz | 50~60 Hz |
| Power supply AC Input current, Amp | 20 |
Hardware Configuration
| Networking connection mode | RJ45 Ethernet 10/100M |
| Size | 482 x 665 x 86mm |
| Weight | 20500g |
Environment Requirements
| Operation temperature,°C | 5°C to 45°C |
| Storage temperature,°C | -10~60 |
| Operation humidity(non-condensing) , RH | 5~95% RH |
| Operation altitude, m | ≤2000 |
| Weight | 20.5 kg |
|---|---|
| Dimensions | 48.2 × 66.5 × 8.6 cm |
| Manufacturer | Bitdeer |
| Hashrate, TH/s | 680Th/s |
| Power | 7412W |
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In-Stock Miners: Shipped within 3 business days. Bulk orders may require an additional 1-2 days for processing via DHL Express, UPS, FedEx, or TNT.
Pre-Order Miners: Delivery times depend on factory production schedules. Estimated dates are listed on the product page, but slight delays may occur due to manufacturing adjustments.
Order Processing: We operate on a first-paid, first-shipped basis. Once payment is confirmed, we dispatch your order promptly.
Bank Transfers (T/T): Verification takes 3-7 business days.
Cryptocurrency Payments: Typically processed within a few hours to 1 business day.
International Shipping: Most orders arrive in 5-8 business days. Remote areas may take 8-10 days.
Note: All sales are final—no refunds or returns. This is standard practice in our industry.
All products listed on our website are priced in US Dollars.
We accept payments via bank wire transfer or online cryptocurrency payment (BTC, ETH, KAS, USDT, USDC).
If you prefer offline payment, you can contact our online customer service.
Verify and only use the official collection accounts below:
TRC20 Start：TWPc8y End：ZAEHvT7b
TRC20 Start：TXjmjuw End: XiHnxjc9
ERC20 Start：0xbca5ff End：fc74050b
SOL Start：DGvECc6k End： dsmUnYsaQL
Cold wallet:
SOL Start：TU5hjN End： ZwwPkfuK
USD bank account :
Bank name: Asia Account
Starts with 798, ends with 946
US account
Starts with 820, ends with 154
Note: Offline orders are only valid when placed within the social media group that includes our CFO, Lili.
(WeChat / Telegram / WhatsApp: +86 17868116983)
Important: All cryptocurrency payments received on the website are automatically converted to USDT. If a product is out of stock, we will contact you for a refund. The refund will be based on the USD price at the time of your original order.
We offer hassle-free DDP shipping to select destinations, including:
✅ United States | ✅ Canada | ✅ UAE (Dubai) | ✅ Select EU Countries
Need DDP? Contact our support team before ordering.
For Non-DDP Shipments:
Customs duties and import taxes are not included in your order total and must be paid upon delivery.
To help reduce potential fees, we can provide a lower declared value on the commercial invoice (upon request).
Important:
If customs requires additional documents, notify us immediately to avoid delays or extra charges.
We’ll supply all necessary paperwork (e.g., commercial invoice, packing list) to ensure smooth clearance.
Tip: Contact your local courier (DHL/UPS/FedEx) directly to handle duty payments swiftly.
New Miners (Factory-Sealed):
Warranty Period: 6–12 months (varies by manufacturer, starting from production date).
Voided If: Damage occurs due to misuse, failure to follow instructions, or unauthorized modifications.
Used Miners:
No warranty or after-sales service is provided.
Pre-Shipment Verification: Testing videos will be shared for your approval before shipment. Once confirmed, the sale is final.
Returns & Repairs:
Buyer Responsible for all return shipping and related costs.
Repair Timeframe: Depends on the issue’s complexity (we’ll provide an estimate upon assessment).
Note: All sales are final—please inspect testing materials thoroughly before confirming used miner orders.
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Customer FAQs
We offer special discounts and holiday deals from time to time. You can visit our website or join our TG group (https://t.me/xonmining_china) for the latest information. We suggest you join our TG group, as our discount offers are usually announced first there.
Of course, we also offer wholesale prices for bulk orders. For large orders, we will provide customized discounts and exclusive service support to help you purchase ASIC Miners at the most competitive market prices. You can contact us at any time via email ([email protected]) or Whatsapp(+86 13631656695).
Yes, you can definitely pick up your machine yourself. Our warehouse is in Hong Kong, China. You can pick it up yourself or have it delivered to your freight forwarder.
Yes, we sell brand new, factory-sealed Miners. We purchase equipment directly from the factory to ensure that all products are brand new and unused.
Under normal circumstances, miners are directly dispatched from the warehouse without the need to open the package. Only when requested by the customer will we open the package for testing and take photos for record before shipment.
Similarly, for some models that have been on sale for a longer time, we also offer second-hand Miners for sale. Customers who have the need to purchase second-hand equipment are also welcome to contact us at any time.
We have no minimum order quantity limit. We serve miners of all sizes and understand the needs and concerns of various types of investors. Contact our professional sales team, and they will solve most of your problems.
Sure - you just need to follow these steps to ensure the security of your order
As confirmed on the official certification page of 1. First of all, through our XON MINING, staff identity: https://xonmining.com/about-us/
2. Place orders only within the social media group with CEO Jack (wechat /TG/Whatsapp: +86 13631656695)
3. Make payments only through our official collection account:
TRC20 Start: TWPc8y End: ZAEHvT7b
TRC20 Start: TXjmjuw End: XiHnxjc9
ERC20 Start: 0xbca5ff End: fc74050b
SOL Start: DGvECc6k End: dsmUnYsaQL
USD bank account :
Bank name: Asia Account
Starts with 798, ends with 946
US account
Starts with 820, ends with 154
Following these steps can ensure that your payment funds reach the right place and that your transaction is fully protected.
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