The final time to mine ETH with 4G video memory (third edition)

We have previously published two articles, "It's Determined! The Deadline for 4G Cards" and "Let's Talk About the Expiration Date of 4G", which detailed the deadline for mining ETH with 4G graphics cards.

The test data for WIN7 and WIN10 system environments is correct and is current as of August 2020.

The previous test data of the LINUX system was not accurate enough, and the LINUX system environment was approximately valid until the end of November.

In order to provide users with more accurate time, you can now send "4g" in the official account to query, as shown below:

Because the block time changes at any time, the deadline will also change accordingly, but in general, the error should be within one week.

Two points in particular:

1. ETC is about one month earlier than ETH

2. After P104 is flashed to 8G, it is not subject to this time limit.