GPU Wright coin

1. Because the mining algorithm is special, the mining efficiency of the graphics card has nothing to do with the interface bandwidth, and has nothing to do with whether there is a fire (several cards can be of different models). The computing power depends on the ability of each card. If six cards of a machine are of the same model, even if all pcielx ports are in the mode of 6X1, of course, the graphics card has the function of high temperature automatic frequency rection, and multi card should pay attention to heat dissipation.

2. It's useless except for wasting electricity.
it's been fooled and hyped a lot

3. For example, if you dig 4 Titan XP without power failure for a year, you may have 2-3

4. The current difficulty is about 0.16 LTC per M computing power per day.

5. Now it is suggested not to mine bitcoin at will. After all, because of the problems in the country, the price of bitcoin in China is not good. Moreover, the computing rate of ordinary home computers can't keep up at all, and they may not be able to dig out a bitcoin for hundreds of hours in a row. During this period, the electricity and hardware consumption are not worth the loss.

6. The mining machine sold on Taobao can only dig a few CONGs a day, even the electricity bill can't make it, so don't think about it. Have the courage to ask: which are the better graphics cards

7. It's bitcoin. It can only use GPU, which is graphics card

8. I'm afraid it's not enough electricity. It's not cost-effective.

9. The big three exchanges are hot money, okex, coin an, and even the small ones. Among them, Huobi is the most optimistic. Huobi contract huobidm.com is now the first in the world. Fire coin is probably the first platform to obtain a license.

10. It's too difficult for you to ask this question, because the difficulty of mining is changing at any time. I can only tell you how much bitcoin you can dig with your current computing power. Avalon2 single-mode set (chip frequency 1500mh / s) 100g can dig 0.0048 BTC, avalon3 machine 40 days back The chip frequency (450mh / s) is 800g, and it can dig up to 0.0385 BTC, but the recovery time is relatively long
mining machinery is a high-risk instry. If you have abundant funds, it is recommended that you set up a large-scale mine for mining. If you are a retail investor, it is recommended that you dig carefully.