ZEUS MINING
CRYPTO MINING PRO
Antminer S21 T21 thermal grease stencil
Antminer S21 T21 thermal grease stencilAntminer S21 T21 thermal grease stencil
Ratings:
( 821 Reviews )

Antminer S21 T21 thermal grease stencil


Function: Help the Antminer S21 T21 hash board to evenly apply thermal grease.
Unit Price: $ 146
MOQ: 1  Unit Weight: 3.5 KG  Availability: In Stock
- +
Subtotal: $ 146
+ Add to cart
If you dont know how to place an order please check our FAQs

Tech support and pre-sale:


Tags:
More

Product description

The Antminer S21 T21 thermal grease template is designed to improve the heat dissipation efficiency and lifespan of the miner hash board. This stencil template is specially created for the S21 T21 hash board, which can help the ASIC chip to accurately apply thermal grease and solve the chip heat dissipation problem. By quickly and evenly applying thermal grease to the S21 T21 hash board ASIC chip, you can significantly increase the success rate of installing your heatsink. This not only reduces maintenance time, but also improves silicone grease coverage, resulting in more efficient cooling and lower hash board operating temperatures. With its intricate design, the template ensures that the hash board is covered while protecting the ASIC chips and other small electronic components. It is one of the important tools for installing the S21 T21 heatsink.

Product Display

S21 silicone grease steel mesh kit

Note: S21 and T21 silicone grease steel mesh are the same and can be used universally.

Antminer S21 hashboard tin tool for install heatsink

Stencils for Antminer S21 paste

This S21 silicone grease steel mesh set is divided into three pieces: S21 left, S21 right, and S21 BOT.

Antminer S21 stencil template for thermal grease

S21 left and S21 right are respectively used to apply thermal grease to the heat sink on the S21 hash board ASIC chip surface.

Antminer S21 hash board thermal grease fixture

The S21 BOT is used to apply thermal grease to the back of the S21 hash board.

Antminer S21 BOT thermal grease tool

thermal grease stencil for Antminer S21 hash board

Related product:

Antminer S21 Hydro silicone grease fixture

Notice
Recently, our customers reported that someone impersonated our customer service staff. Please enter the contact information page of our website. Contact information not listed on the website is unofficial. If you find someone impersonating us, please take a screenshot and send an email to [email protected], and terminate the transaction immediately to avoid loss.
P
pr***er 2025-11-26

Jay is always ready to help He doesnt ask you purchased from where he always support any kind of tecnical support

D
de***s2 2025-11-25

Best ever

D
de***s2 2025-11-25

Great service

T
ts***aw 2025-11-24

C
ch***13 2025-11-21

Jay, the technical engineeer is really commited to the clients needs!

A
ae***wi 2025-11-21

Jay is the best! He never hesitated to help me whenever he can, Whether it is a file that I needed or a question I have about a product, He is always there!

K
kg***di 2025-11-20

D
d.***sh 2025-11-19

H
ha***hi 2025-11-18

G
ge***on 2025-11-15

fast answer and good service !

Our Customers and Partners:

We treat our customers and partners as sincere friends and do our best to provide technical support and aftersales service.
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.

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.

Cryptocurrency Payment

Bitcoin - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
Wallet Address
USDT - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
Wallet Address
ETH - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
Wallet Address
LTC - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
Wallet Address
USDC - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
Wallet Address

Bank Transfer

Wire transfer - USD - YuanJi
Card Number
Wire transfer - USD, EUR, GBP, HKD, CNH, CAD, SGD, JPY, AUD, NZD
Card Number
JP MORGAN CHASE BANK, N.A.
Card Number
Wire transfer - USD - Zhou sicong
Card Number
人民币支付 - CNY payment
Card Number

Other payment methods

Cooperation express:

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.

More FAQs

If you have any questions, please log in to your account and leave a message.

Leave message



Please log in first
Frans Vilonel 2025/11/11 23:00:06
Q:Hi I need 3 s21 pro hashboards can you assist
A:Hello, please get in touch with our sales manager; they will be happy to assist you.
WhatsApp: +8618623251355
David B Tears 2025/11/10 1:26:54
Q:Antminer Universal Xilinx 7007 Zynq control board motherboard.
Will this board work in a s19k 120th?
Do you have another board than would be a better fit?
I am running Braiins.

Thank you, David T.
A:Hello, the Xilinx 7007 Zynq control board is not compatible with the S19kpro. You can consult our sales manager for more detailed information.
WhatsApp: +8618623251355
Alex 2025/11/8 0:42:06
Q:Good day! Could you help me to understade where is the neutral wire in "Whatsminer Hydro miner single head power cable with plug"?
Im going to use it with Whatsminer M63+ Hydro miner and 3 phase power source. Thnx.
A:Hello, please get in touch with our sales manager for detailed product information.
WhatsApp: +8618623251355
Jaisel Gosai 2025/11/6 2:38:55
Q:What is the size of the male thread on the male disconnect?
A:Hello, please send a photo of the male connector to our sales manager. They will be happy to assist you. WhatsApp: +8618623251355
Emmett Lawson 2025/11/5 2:04:33
Q:want to purchase control board DG Home 1 in chinesse lanuage need help

A:Hello, we have stock available. Please get in touch with our sales managers; they will assist you. WhatsApp: +8618623251355
Juin 2025/10/31 21:00:27
Q:I want buy but I want see miner in price..
A:Hello, please contact our sales manager via WhatsApp for pricing information: +8618623251355
Viktor 2025/10/31 14:38:32
Q:hello, can you somehow buy two ?WhatsMiner Fan KZ14038B012U 12V 7.2A

A:Hello, to order products, please get in touch with our sales manager. She can help you place your order. WhatsApp: +8618623251355
Davide Gamberini 2025/10/31 5:55:16
Q:Good morning, may I ask how much it costs to ship a $75 Ipollo v1 control board to Italy? Thanks.
A:Hello, please get in touch with our sales manager for shipping information. WhatsApp: +8618623251355
Glenn 2025/10/31 2:28:14
Q:Hi, would you happen to have a control board cover case for a Z15 420kSol miner?
A:Hello, please get in touch with our sales manager for product inventory information via WhatsApp: +8618623251355
Soroush Sharifi 2025/10/23 23:35:17
Q:Hello,

Please provide a quotation for the ANLIXIN 376B+ intelligent automatic soldering station in RMB.

Best regards
A:Hello, please contact our sales manager to inquire about product prices, Whatsapp: +8618623251355
BRC20


COPY

BEP20


COPY
TRC20


COPY

ERC20


COPY
TRC20


COPY

ERC20


COPY
0
About products purchase, please contact our sales manager:
[email protected]

About miner repair and after-sale issues, please contact the repair manager email:
[email protected]

For business cooperation, please contact:
[email protected]

COMPLAINTS & SUGGESTIONS
If you have any dissatisfaction during the transaction or have valuable suggestions for us, please contact us via this email address:
[email protected]
Attention!

Recently, many companies claiming to be mining companies imitate us and say that they are related to us, or that they are our branch companies, which has caused customers to be deceived. Please be careful not to believe any impostors, please check our correct contact information and beware of being deceived getting scammed, and losing money.
please check our right contact way: Here

CLOSE
Customer Service