The BM1387E chip uses a brand-new original factory-sealed ASIC chip, which is used to replace the damaged hash board chip of the Antminer S9.

A single S9 hash board has a total of 63 ASIC chips. If some of the chips are damaged, miners will not be able to obtain normal income, and there will be zero hash rate or low hash rate.

It is recommended that you replace the faulty BM1387E ASIC chip immediately to ensure the normal operation of the miner.

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.