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The MicroBT Whatsminer M6BS+ Hydro and M6BS++ Hydro are Whatsminer's next-generation hydro-cooled SHA-256 ASIC miners, designed specifically for industrial-grade Bitcoin (BTC) mining. Utilizing water cooling, they achieve ultra-high hash rates, extreme energy efficiency, and long-term stability, making them suitable for high-density deployments in large mining farms and waste heat recovery scenarios.
The standard M6BS+ Hydro has a hashrate of 390T – 450T, power consumption of 6630-7650W, and an energy efficiency ratio of 17.0J/TH. The flagship upgraded M6BS++ Hydro boasts a hashrate of 434T – 478T, power consumption of 6727-7409W, and an energy efficiency ratio of 15.5J/TH. At the same power consumption, the M6BS++ offers higher profitability and lower electricity costs. The Whatsminer M6BS+ and M6BS++ machines use the same size chassis, but with upgraded cooling channels and chip tuning. They offer more stable hash rates and lower long-term failure rates under high-temperature conditions, making them the flagship choice among water-cooled BTC miners that excel in both energy efficiency and profitability.
Model | M6BS+ | M6BS++ |
Hashrate | 390T – 450T ± 10% | 434T – 478T ± 10% |
Power Ratio | 17J/T ± 5% | 15.5J/T ± 5% |
Weight | 28.5kg (Net), 31kg (Gross) | |
Size with Handle | 86mm × 482.6mm × 663mm | |
Input Voltage | AC 380V – 480V | |
Power Cable Model | Custom-made, ≥16A | |
Coolant Demand Per Machine | About 1.3L per machine | |
Internet Connections | Ethernet | |
Power | 7200W ± 10% @ normal mode, 10kW ± 10% @ high performance mode | |
Liquid Temperature | ① Working temperature (inlet): 25°C – 60°C @ normal mode, 25°C – 50°C @ high performance mode ② Inlet temperature control accuracy: ±2°C ③ Storage and transportation temperature: -40°C – +70°C ④ Maximum inlet-outlet liquid temperature difference: 40°C ⑤ Outlet liquid temperature: ≤90°C | |
Liquid Pressure | ≤400Kpa | |
Liquid Medium | Special coolant: Pure water (or distilled water) + special corrosion inhibitor + antifreeze (select a ratio according to the freezing point) | |
Liquid PH | Control range: 7 – 8.7 | |
Humidity | ① Working humidity: 5% RH – 85% RH (non-condensing) ② Storage humidity: 5% RH – 95% RH (non-condensing) ③ Long-term storage humidity: 30% RH – 69% RH (non-condensing) | |

Related product:
Whatsminer M6DS+ M6DS++ Hydro cooling Bitcoin miner
Whatsminer M6AS+ M6AS++ Hydro Bitcoin miner
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| Quality assurance All products are from official factories |
Fast shipping Shipped within 2-3 working days after accepting the order |
Enhanced packaging New miners use original packaging and strengthen peripheral packaging |
Multiple modes of transportation Support air, ship and designated special line transportation |
Payment method:
How to determine product prices and shipping costs?When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included. |
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How to complete the payment?We have the following payment methods. You can tell our sales Manager which payment you prefer and complete it. After the customer service checks and confirms the payment is completed. Provide the proforma invoice. And we will prepare to ship. |
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Cryptocurrency Payment |
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Due to the recent adjustment of the cryptocurrency wallet address, the cryptocurrency only accepts USDT (TRC20 | TRON) transfers, please note, do not transfer any other cryptos |
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Bitcoin - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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USDT - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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ETH - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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LTC - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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USDC - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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Bank Transfer |
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Wire transfer - USD - YuanJi Card Number |
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Wire transfer - USD, EUR, GBP, HKD, CNH, CAD, SGD, JPY, AUD, NZD Card Number |
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JP MORGAN CHASE BANK, N.A. Card Number |
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Wire transfer - USD - Zhou sicong Card Number |
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人民币支付 - CNY payment Card Number |
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Other payment methods |
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Cooperation express: |
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Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 3-5 days after receiving your payment.
Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.
Q: What payment methods do we support?
A: We support bank transfer, wire transfer, BTC, third-party guarantee and Paypal.
Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.
Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.
