| Unit Price: | $ 29 |
The Antminer S21+ Hydro water-cooling plate is designed to replace the original S21+ Hydro 395T miner's water-cooling components, improving heat dissipation efficiency, reducing operating noise, and extending equipment lifespan. The Bitmain S21+ Hydro water-cooled plate is made of aluminum alloy and features a closed-loop liquid-cooling system that delivers excellent thermal performance. Its internal multi-channel design includes dedicated coolant channels that rapidly absorb heat generated by the miner's chips.
1. Strictly matches the positioning holes of the S21+ Hydro hash board, eliminating misalignment.
2. The flow path is specifically optimized for the high-heat generation of the S21+ Hydro hash board, resulting in higher heat exchange efficiency.
3. The water-cooled plate fits tightly, ensuring lossless heat conduction and fully utilizing the potential of liquid cooling.
4. Mining-grade corrosion-resistant aluminum alloy substrate reduces the risk of corrosion and perforation of the water-cooled plate.
5. G1/4 standard threaded interface with pressure-resistant reinforcement reduces the risk of micro-leakage at the interface.
1. Normal coolant flow rate, but abnormally high hash board chip temperature.
2. Corrosion spots and white deposits appear on the surface of the cold plate.
3. Minor leaks are observed at the threaded inlet and outlet interfaces, with visible crystalline residue.
4. The miner experiences unexplained frequency throttling and water temperature errors under normal mining load.
5. Increased chip temperature differences, with some chips exhibiting high temperatures while others remain at normal temperatures.
6. Abnormal pressure fluctuations in the water cooling circuit; after ruling out piping issues, the problem points to internal blockage/corrosion within the cold plate.
Attention: The appearance of the S21e Hydro water-cooled plate may vary depending on the production batch. Please refer to the actual product you receive.
Related products:
Antminer S21e Hydro water cooling plate
Antminer S21XP Hydro water cooling plate
Antminer S21 Hydro water cooling plate
Jay hỗ trợ nhiệt tình
Best quality product with best price, every order provided delivery with 7-8day thank you zeus mining.
Thanks, Jay! He responded to my feedback right away and helped me with the program. Thank you for everything
You guys are amazing, you have provided me instant solution of my problem. Thanks for your help and support
Jay always reply fast and with excellent service.
Excellent, polite, and well-mannered salesperson
Good bro, he solve a firmware problem whit a s21+hyd A lots thanks
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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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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 1-2 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.
China Mainland Hong Kong 
Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777
