D9 second hand miner

1. On today's miners there are many high-quality second-hand mining machine, and there is a warranty problem, there are professional after-sales manufacturers

2. Today's miner's second-hand miner is very good. It has been used for a long time without any problems. The technical answers are very professional

3. Today's miners have a look. Many second-class mobile phones are of good quality and rable. They are an old company with good reputation and good service. They will help you a lot

4. At present, the market price of second-hand mining machine is quite different. We need to evaluate the service life and the aging condition of the parts in order to get the result.

5. To buy a second-hand miner, you need to find a previous miner or a big miner. But second hand mining profit is almost impossible, buy is a pile of scrap metal, to be prepared.

6. It's a garbage collector or a miner. If it's a miner, save it. Don't do too much. Now the cost of mining is very high, which is close to or even more than bitcoin. Retail mining has graally withdrawn from the historical stage of bitcoin mining. Now mining relies on low energy consumption and low electricity price. This bitcoin home network has related analysis articles.

7. No, today's miners even have a second-hand miner's warranty. During the warranty period, there are many after-sales services. I'm very relieved

8. The most important thing is to ensure the safety of funds, do not pay the seller, the other side does not give you delivery, followed by the selection of reliable sellers, this line of water is too large, many of the mining machine are indivials, really run can not find, you can go to today's miner official website to understand, or publish the machine you need.

9. Do you mean virtual currency like BTC and counterfeit currency like LTC? At present, the country has not explicitly stipulated that the Internet virtual currency is illegal, nor has it been recognized as legal. Now it belongs to the gray zone. However, many foreign countries have used virtual currency to trade goods, because virtual currency is used for Internet, and there is no need to convert us dollar or euro. If you feel satisfied, please give me some dog money

10. At present, it's not enough, CPU is not good, memory 8g is very reluctantly, mainly because the graphics card doesn't see how much. This is a very low configuration, equivalent to the machine two or three years ago