
| Unit Price: | $ 39 |

The Antminer L11 hashboard thermal paste stencil is a professional tool designed for applying thermal paste during the repair, refurbishment, and routine maintenance of Antminer L11 hashboards. Custom-molded to match the ASIC chip layout, spacing, and heat dissipation zones of the Antminer L11 hashboard, this stencil eliminates common issues associated with manual application, such as uneven thickness, overflow, insufficient coverage, and misalignment. It ensures a uniform thermal interface for every chip, stabilizing hashrate output and reducing high-temperature failures. It is an essential tool for individual repair workshops and large-scale mining farm operations.
1. Perfectly matches the Antminer L11 hashboard chip layout, zero-deviation alignment ensures a snug fit without the need for manual touch-ups.
2. Manufactured using precision laser cutting, aperture edges are smooth and burr-free, ensuring clean paste application without residue buildup or clogging.
3. Made from high-toughness, high-hardness steel, resistant to bending or deformation during repeated use, cleaning, and handling. Rust-proof and oxidation-resistant for long-term durability.
4. Stencil thickness is optimized for the L11 chip's thermal structure, precisely controlling the paste layer to balance contact thermal resistance and fit, thereby maximizing heat dissipation performance.
5. Features a clear positioning design, allows a single operator to quickly complete the application process, enabling even novice technicians to achieve professional-grade results.
6. Smooth surface allows for easy cleanup of paste residue, apertures are resistant to clogging, maintaining precision over long-term use and offering convenient storage.
1. Hashboard repair and rework: Standardized re-application of thermal paste following chip replacement, reballing, or general repairs; restores thermal efficiency and resolves issues such as overheating, hashrate drops, and system reboots.
2. Routine ASIC miner maintenance: Dust cleaning and maintenance for L11 miners; replaces aged, dried, or cracked thermal paste to proactively prevent high-temperature failures.
3. Bulk mining farm operations & maintenance: Large-scale maintenance and batch refurbishment of hashboards; implementation of standardized O&M protocols to enhance operational efficiency.
4. Hashrate stability optimization: Thermal optimization to address issues such as thermal throttling, hashrate fluctuations, abnormal power consumption, and frequent disconnections.
Product name | Antminer L11 hash board thermal paste stencil |
Compatible models | Antminer L11 |
Material | High-precision stainless steel |
Manufacturing process | Precision laser cutting + surface polishing |
Features | Resistant to deformation, rust, and oxidation; easy to clean; reusable |
Applications | Thermal paste application for L11 hash board ASIC chips; repair and refurbishment; batch maintenance and servicing |
Related products:
ZM-308 thermally conductive grease 8W/m·k 110g 1kg
ZM-312 thermal paste 12W/m·k 110g 1kg
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.

Dear Customers,
Hello, September 25, 26, and 27, 2026 (GMT+8) are the traditional Chinese festivals - the Mid-Autumn Festival. Our company will suspend shipments during these 3 days and resume shipments on September 28 (GMT+8). We are deeply sorry for the inconvenience. Thank you for your understanding and support.
Best wishes,
ZEUS MINING CO., LTD.