Does mining need CPU fan

1. Use your brain to know that the fan can't mine
the parallel computing power of graphics card is powerful, and it is much more efficient than CPU when it is used to mine. In the past, many people used to mine with graphics card, resulting in the high price of a card

but now, bitcoin is collapsing, and no one is digging. In the later stage, people didn't have to dig with graphics cards. They used specially designed circuits and quick miners. They couldn't even earn their electricity bills.

2.

mining needs high-end graphics card, mining equipment is the first to eliminate NV graphics card. Mining must be done with graphics cards. The overall structure of mining equipment and ordinary PC machine is different is the number of graphics cards. You can install four or eight through pic extension

after expansion, an expansion shelf needs to be made. To fix the graphics card and other equipment, we need to get some fans on the shelf to cool the graphics card

CPU is not very important. But not lower than i5< br />

3. Theoretically, both CPU and GPU operations can be mined
in the early days of the advent of a virtual currency, it was relatively easy to mine. Maybe a CPU with strong enough performance could easily mine the currency
as it becomes more and more difficult to dig money, the CPU has already been unable to cope with the huge computing power required for mining, and the terrible performance of the large-scale stream processor parallel computing in the GPU core of the graphics card is more suitable for mining this kind of parallel computing
therefore, today's professional mining machinery has become the world of GPU and professional chips, in which CPU plays the most coordinating role. Moreover, with the increase of mining difficulty, the demand for the display memory capacity of the mine card is higher and higher. A few years ago, 2-3gb was enough, but now 6GB may not be enough.

4. Mining software, from the programming principle, is about large-scale parallel computing
there are many stream processors in GPU of graphics card. For example, the old HD5770 has 800 stream processors, which is equivalent to 800 computing cores. In recent years, the mainstream high-end graphics card has more built-in stream processors and more powerful computing performance. Using GPU for mining operation, the stream processor is used for parallel operation, and the mining program also optimizes the GPU parallel operation, so the operation efficiency is particularly high, and the efficiency of bitcoin mining has been greatly improved
the number of CPU cores is relatively small. At present, the number of the most powerful mainstream desktop processor cores is no more than 10 or 20 (many are logic cores virtualized by hyper threading technology), and the parallel computing power is far less than that of GPU.

5. Call the police. Don't think too much

6.

ADA, known as IDA coin in Chinese, is the proct of Cardano project. Cardano project was launched in 2015, and its name comes from Italian mathematician Gerolamo Cardano in the 16th century. Cardano is a doctor, astrologer, philosopher and gambler. He used astrology to predict his death, and it is said that he finally committed suicide on the same day. ADA is named after ADA levea, a British aristocrat in the 19th century. She is known as the first programmer in human history

the total amount of Aida coins issued is 4.5 billion, and the planned financing scale is 60 million US dollars. The project is divided into four phases of crowdfunding. So far, crowdfunding has been completed

It will take about 24 years to proce three blocks per minute until all of them are released

7. Introction: IDA coin, ADA in English, is the proct of Cardano project. The total amount of Aida is 4.5 billion yuan, and 3 billion yuan will participate in the subscription. Among them, 2.5 billion ADA will be used for platform subscription, 500 million for the financial support of the development company's operating company, and 1.5 billion ADA coins will continue to be issued in the form of block awards< < br > issue time: 2015 < br > maximum supply: US $4.5 billion ADA < br > total circulation: 25927070538ada < br > market value: US $10302510384

8. GPU mining mainly uses the powerful general computing performance of GPU core to carry out large-scale hardware parallel computing and calculate the hash information needed by virtual currency
GPU mining generally does not require high processor performance, but without CPU, it certainly can not. Without CPU control, GPU can not carry out mining operation.