The bitcoin rate may drop by 25% in the near future, to about $ 1,850. However, this may be followed by a new price record of $ 4,000, analysts of the investment bank Goldman Sachs expect.

July 4, one beatcoin on crypto-birzhe cost a little more than 2.5 thousand dollars. This year the rate has grown from 1000 dollars to 3000, it has provoked growth and other криптовалют. For example, the etherium, or, as it is also called, the etherium has risen in price more than by 3500%. Due to the growth of quotations, the demand for video cards, which are used for mining - the production of crypto-currencies, has risen sharply. Read also: The instantaneous collapse of the crypto currency: The ethereum did not cope with popularity

A simple computer for mining has long been inappropriate: the codes have become too complex. Therefore, so-called mining farms are used. This is, as a rule, six powerful video cards, combined together on a motherboard, plus a power supply. Such a kit will cost $ 5000-7000, and it's enough to start producing cryptonyms: for example, the etherium or others. Less popular.

"Such a construction pays off in an average of four to five months. Depends on the course криптовалют. Until May of this year, mining did not enjoy such popularity, because it was not so profitable. The cost of electricity consumed the lion's share of income. The higher the Crypto-currency quotes, the more profitable it is to extract crypto-coins. At the same time, more and more capacities are required to produce new ones, because the code that makes up the machines becomes more complicated. To compile a hash bitcoin, huge computing power is required, for this use special equipment - asic.

The idea of the device, which can produce cryptonyms, looks attractive. The risk is that if the price falls, the payback period of such machines can last for a long time, especially if you take into account the cost of electricity. Someone is easier to buy coins on crypto-birge. Many experts are sure that cryptomir will develop, but before, quotes should decrease after rapid growth. For someone, this is a new chance to enter such a market.