All kinds of notebook configurations are basically not up to standard, and there is a problem of good heat dissipation. So the first thing for mining equipment is to put an end to NV graphics cards. Mining must be mining with a graphics card. CPU is not very important. But not below I5. The overall structure of mining equipment is different from ordinary PC in the number of graphics cards. You can install 4, 4 or 8 through PIC extension. Of course, if you think it is enough, 1 will do. After expansion, you need to make an expansion rack yourself. To fix the graphics card and other equipment, the shelf should get several fans to cool the graphics card.

Still thinking about mining these days? This is not 20 10 years. Now it is difficult for individuals to make money by small-scale mining unless you have millions of investments. Now the whole machine room is dug for professional management, which is a large mining machine. There are several ways for individual investment now. 1. Buy BTC 2. Futures trading. See IPO4. Even if you buy a butterfly mining machine yourself, it's hard to say that it will take three months for the mining machine to return to its original cost. You can get your money back (not counting the electricity bill, just counting the money of the mining machine), but don't forget that the difficulty has been increasing, so the better way for you to mine personally is to watch IPO and buy accounting shares ... Anyway, you can talk to me privately about the mining teaching as follows: btCNews. Com/ Bitcoin-Learning/What is Bitcoin/Bitcoin-From Beginners to Masters.