Mining machine assembly graphics card
Publish: 2021-05-10 22:37:37
1. Yes, as long as it's a high configuration graphics card. Now the mining machine starts with 480. The high configuration can earn some money, but the low configuration can't change the electricity charge. N card's computing power is not enough, a card is much higher. You can register in the mine pool first. If the computing power is too low, it will become an invalid node. If you use a home computer, you'd better use three graphics cards. There is little hope of making money.
2.
Mining needs high-end graphics card, just to solve the problem of high-end graphics card is not easy to sell
3. Today's bitcoin mining uses amd graphics cards, which are not very different from ordinary graphics cards. You can also play 3D games on them for design. The hd7850
1g version is the most popular. This model can well balance the mining speed and price
in other words, there are a lot of "mining machine graphics cards" on Taobao, because these graphics cards use less materials under the same core and basically unchanged hash speed, such as recing video memory to improve the performance price ratio (the size of video memory has little to do with the mining speed), which can shorten the time to recover the cost
in short, the graphics card of mining machine is the core of common high-end graphics card + the workmanship of low-end graphics card, or some cheap medium and high-end public graphics card.
1g version is the most popular. This model can well balance the mining speed and price
in other words, there are a lot of "mining machine graphics cards" on Taobao, because these graphics cards use less materials under the same core and basically unchanged hash speed, such as recing video memory to improve the performance price ratio (the size of video memory has little to do with the mining speed), which can shorten the time to recover the cost
in short, the graphics card of mining machine is the core of common high-end graphics card + the workmanship of low-end graphics card, or some cheap medium and high-end public graphics card.
4. Generally, amd graphics card has many stream processors, and mining is fast. In those years, 68707850280 (without x) was popular. Now, the new card mining is more valuable than 470d, which is worth 470 yuan. The cost performance ratio and efficiency ratio are more prominent.
5. 1、 There is an oil indicator cover on the top of the instrial lock. Just screw it down and fill oil directly. Then there is an oil indicator window in front. The oil level should not exceed the second oil level line< (1) always refuel
all oil holes on the machine and all rotating parts should be refueled with clean sewing machine oil every 4 hours. Other oils and unclean sewing machine oil should not be used, so as not to affect the service life of the machine
(2) regular maintenance and inspection
it is necessary to keep the parts clean, regularly check whether the temperature and sound of the rotating parts are normal, and repair them immediately if any problems are found, so as to avoid damaging the machine
generally, minor overhaul is concted once a month, and cleaning and major overhaul are concted once a half year. After being put into use for a long time, it should be cleaned and overhauled first
the thickness and use speed of the sewing material should be selected within the specified range, and it should not be overloaded or over speed.
all oil holes on the machine and all rotating parts should be refueled with clean sewing machine oil every 4 hours. Other oils and unclean sewing machine oil should not be used, so as not to affect the service life of the machine
(2) regular maintenance and inspection
it is necessary to keep the parts clean, regularly check whether the temperature and sound of the rotating parts are normal, and repair them immediately if any problems are found, so as to avoid damaging the machine
generally, minor overhaul is concted once a month, and cleaning and major overhaul are concted once a half year. After being put into use for a long time, it should be cleaned and overhauled first
the thickness and use speed of the sewing material should be selected within the specified range, and it should not be overloaded or over speed.
6. Bitfish mining pool app is an intelligent software for blockchain mining, which monitors the background mining data for users in real time.
7. Graphics card uses GPU's general computing power for mining calculation, and its performance is much better than CPU calculation, because GPU has a large amount of concurrency
the professional mining machine does not use GPU, but a special mining chip, which is an ASIC. This kind of chip can only be used for mining, and has no other functions, but it is highly efficient and faster than GPU.
the professional mining machine does not use GPU, but a special mining chip, which is an ASIC. This kind of chip can only be used for mining, and has no other functions, but it is highly efficient and faster than GPU.
8. How much is a large-scale wind turbine?
to know how much is a large-scale wind turbine, we must first understand the power of the generator we need to know, and the price of different power is certainly different. For example, 300kW wind turbine and 1000kW wind turbine belong to large-scale wind turbine, and their prices are quite different. Let's take these two power generators as an example to tell you the cost of a large-scale wind turbine< According to the market price, the market price of 300kW wind turbine is about 3.5 million yuan, including manufacturing cost, transportation cost, exploration cost, foundation cost, land acquisition cost, assembly cost, and even later maintenance cost. Some people say it's too expensive, so let's show you the cost recovery of this 300kW wind turbine in a few years through a simple formula< How many years will 300kW wind turbine recover its cost
front end data: 75% of the effective work is done in a day, 80% in a year, and the recovery price is 0.47 yuan. After all, the location chosen is to make better use of wind energy, so it is certain that priority will be given to these aspects
3.5 million yuan / (300kW * 24h * 75% * 365 days * 80% * 0.47 yuan) = 4.7 years, and it only takes 4.7 years for a 300kW wind turbine to recover its cost< How much is a 1000kW large wind turbine?
the market price of a 1000kW wind turbine is about 10 million yuan, including the manufacturing cost, transportation cost, exploration cost, foundation cost, land acquisition cost, assembly cost, and even the later maintenance cost. Similarly, let's calculate the cost recovery in the next few years
similarly, according to the front-end data of 300kW, we calculate 75% of the effective work per day and 80% of the effective work per year, and the recovery price is 0.47 yuan
10 million / (1000kW * 24h * 75% * 365 days * 80%) = 4.0 years, my God, it's faster than 300kW wind turbine to recover the cost
overview
large scale wind turbines are priced according to their power. The price range from 300kW to 1000kW is 3.5 million yuan to 10 million yuan per set. It seems that the investment is very high, but the cost recovery time is only 4 years. It can be seen that wind power generation is a very worthwhile project!
to know how much is a large-scale wind turbine, we must first understand the power of the generator we need to know, and the price of different power is certainly different. For example, 300kW wind turbine and 1000kW wind turbine belong to large-scale wind turbine, and their prices are quite different. Let's take these two power generators as an example to tell you the cost of a large-scale wind turbine< According to the market price, the market price of 300kW wind turbine is about 3.5 million yuan, including manufacturing cost, transportation cost, exploration cost, foundation cost, land acquisition cost, assembly cost, and even later maintenance cost. Some people say it's too expensive, so let's show you the cost recovery of this 300kW wind turbine in a few years through a simple formula< How many years will 300kW wind turbine recover its cost
front end data: 75% of the effective work is done in a day, 80% in a year, and the recovery price is 0.47 yuan. After all, the location chosen is to make better use of wind energy, so it is certain that priority will be given to these aspects
3.5 million yuan / (300kW * 24h * 75% * 365 days * 80% * 0.47 yuan) = 4.7 years, and it only takes 4.7 years for a 300kW wind turbine to recover its cost< How much is a 1000kW large wind turbine?
the market price of a 1000kW wind turbine is about 10 million yuan, including the manufacturing cost, transportation cost, exploration cost, foundation cost, land acquisition cost, assembly cost, and even the later maintenance cost. Similarly, let's calculate the cost recovery in the next few years
similarly, according to the front-end data of 300kW, we calculate 75% of the effective work per day and 80% of the effective work per year, and the recovery price is 0.47 yuan
10 million / (1000kW * 24h * 75% * 365 days * 80%) = 4.0 years, my God, it's faster than 300kW wind turbine to recover the cost
overview
large scale wind turbines are priced according to their power. The price range from 300kW to 1000kW is 3.5 million yuan to 10 million yuan per set. It seems that the investment is very high, but the cost recovery time is only 4 years. It can be seen that wind power generation is a very worthwhile project!
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