Chinese Professional Whatsminer M20s Profitability - WhatsMiner M30S+ 100th With PSU Asic miner BTC BCH Miner SHA-256 BTC/BCH – Goalwin

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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We could guarantee you item excellent and aggressive price tag for 50 Th S Bitcoin Miner, Antminer T17+, Antminer S19j Pro, All of the time, we have been paying attention on all information to insure each product or service glad by our customers.

Chinese Professional Whatsminer M20s Profitability - WhatsMiner M30S+ 100th With PSU Asic miner BTC BCH Miner SHA-256 BTC/BCH – Goalwin Detail:

Whatsminer miners M30s+ 100Th/s Power 3400W Asic mining SHA-256 BTC/BCH

warranty service:

1. If the new machine is within the warranty period, the original manufacturer of the mining machine is responsible. Generally, the official after-sales repair service date for the new machine is 180 days，We will guide you to find official free maintenance.

2. The used second-hand miners shall be guaranteed within 45 days from the date of shipment, and the maintenance cost of the machine shall be paid according to the actual situation.

3. We will send a test video with SN code before shipment to ensure that the mining machine you purchased is in good condition.

4. If the mining machine you purchased fails, please send us detailed information about your problem (preferably the kernel log and the mining machine work page), and we will also try to help you solve the problem remotely.

The following conditions will invalidate the warranty：

1.The mining machine itself was dismantled, and the components were changed and replaced.

2.Lightning strikes, voltage surges, poor quality power supplies, etc.

3.Water, circuit boards and components are damaged by moisture and corrosion.

4.The board has burnt marks or the chip is burnt.

5.Overclocking.

6.Private use of the major mining machine manufacturers batch monitoring tools, silencers, IP search tools, resulting in machine damage or scrap will not accept warranty replacement.

7.The anti-detachable stickers are artificially damaged.

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We also present product or service sourcing and flight consolidation products and services. We have our possess manufacturing facility and sourcing place of work. We can easily supply you with almost every type of product or service connected to our item variety for Chinese Professional Whatsminer M20s Profitability - WhatsMiner M30S+ 100th With PSU Asic miner BTC BCH Miner SHA-256 BTC/BCH – Goalwin , The product will supply to all over the world, such as: South Africa, Macedonia, Juventus, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.

Microbt Whatsminer