High definition Avalon 821 – Avalon 1166pro 72T SHA256 ASIC miner BTC BCH mining machine – Goalwin
High definition Avalon 821 – Avalon 1166pro 72T SHA256 ASIC miner BTC BCH mining machine – Goalwin Detail:
Avalon miners A1166 Pro 72TH/s Power 3420W Bitcoin mining BTC
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 30 days from the date of delivery, 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.
The following conditions will invalidate the warranty!
1.The mining machine itself is dismantled, and the components are changed and replaced.
2.Damage caused by lightning strikes, voltage surges, inferior power supplies, etc.
3.Ingress of water, circuit boards and components are affected by moisture and corrosion;
4.The circuit board has burnt marks or the chip is burned;
5. Overclocking.
Product detail pictures:
Related Product Guide:
We stick to our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create more value for our customers with our rich resources, advanced machinery, experienced workers and excellent services for High definition Avalon 821 – Avalon 1166pro 72T SHA256 ASIC miner BTC BCH mining machine – Goalwin , The product will supply to all over the world, such as: Jersey, Russia, El Salvador, We have been committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.
By Hilary from Estonia - 2017.04.28 15:45
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Mario from luzern - 2018.07.27 12:26
