Replacing the damaged control board of Antminer E7 can solve the problem that the miner cannot start due to an abnormal control board.

We sell high-quality control boards to all miners. All control boards have been strictly tested before delivery. Please explain the specific miner model to the salesman before purchasing.

Company Overview

ZCAN Mining is headquartered in Dongguan is one of the largest selling miner in China, We are a team of professionals with an experience into Blockchain Management, Offline Sales, E-Commerce and Cryptocurrency Mining. We have the first-hand supply of mining machines of major well-known brands, and have our own warehouses in Hong Kong and Malaysia, which can send goods to the world at any time. We are gradually taking Hong Kong as a business center for office exchanges to serve overseas customers at any time. We have our own maintenance team and professional graphics card machine mining scheme, which can give customers professional mining suggestions.