| Unit Price: | $ 12 |
DELTA case fan PFM1412DE-SP02 140x140x38MM 12V 7.5A 7000RPM for Antminer S21XP S21pro S21+
The Antminer DELTA PFM1412DE-SP02 12V 7.5A 140mm DC brushless 4 wire fan is designed to replace faulty case fans in Antminer S21XP, S21pro, and S21+ miners. With a 12V rating and a 7.5A current, it provides ample power for efficient fan operation. The PFM1412DE-SP02 fan features an optimized blade design and advanced aerodynamic simulation for smoother airflow, achieving a maximum efficiency of approximately 40%. It reaches approximately 7000RPM and 328CFM, quickly expelling heat from the machine, thereby reducing the miner's operating temperature and improving the stability and lifespan of the host system.
Parameters:
Brand: Delta
Model: PFM1412DE-SP02
Size: 140x140x38MM
Voltage: 12V
Current: 7.5A
Power: 60.48W
Speed: 7000RPM
Air volume: 328cfm
Wind speed: 18m/s
Noise: 70-75dBA
good and fast response
Thanks Jay for your technical support I appreciate it
Very satisfied!
Bhut aacha aata hai kabe koe problem nahi aate product buy kar na ma very good 👍 Im happy 😊
Thanks to Jay who solved my problem
great support and communication from Jay. Always there to help. Thank you for everything
Best Supporter.
Huge thanks to Jay, awesome guy, quick answers and great expertise 😊🙏
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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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 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.
[email protected] [email protected] [email protected] [email protected]
China Mainland Hong Kong 
Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777
