Memory price miner

2. Hard disk is the most important accessory of IPFs filecoin mining machine. The performance indexes of hard disk include hard disk capacity, hard disk speed, hard disk speed, interface, cache, single disk capacity, etc
because the essence of filecoin mining is storage, from the perspective of data security, most mining machinery manufacturers currently use 8t enterprise class SATA mechanical hard disk, with a price of about 1300-1500 yuan. A few mining machinery manufacturers choose 10t or 12t, and they basically choose several mainstream brands, such as Seagate, western data or Toshiba, A 12 bit blade server with 8t hard disk can have 96T storage space
SSD is generally not considered, because the cost performance is low, and if the data is lost, it is difficult to recover. If the data is lost ring the mining of filecoin, there is a penalty
generally, the CPU of mining machinery will choose inter or AMD platforms. Some mining machinery manufacturers only list inter E5 level, but do not specify that it is E5 with several cores. We must pay attention to the official requirement of minimum 8 cores
only a few single machine mining will use Inter's E5, E7 or AMD 3970x. The more mainstream mining association will choose to use the affordable amd platform with high cost performance for cluster mining. Few people choose the inter platform. Moreover, single machine mining requires high memory and low cost performance
AMD epyc7302 and 7282 series CPUs are the mainstream choice of cluster mining. They have been out of stock recently, and it may take half a month or even a month to adjust the goods. Moreover, the price of related accessories suitable for building filecoin mining machine is rising recently. For example, in 2019, the price of h11ssl-i ultra micro server main board is about 3000 yuan, At this stage, 5500 yuan can only take the futures after a week, so it is difficult for people who have no relevant channels to assemble their own accessories. Whether it's accessories or finished mining machines, it's almost one price a day
considering that each person's specific cost of taking goods is different from the cost of assembly and configuration, we can calculate the cost of a mainstream 96tb miner. If we have accessory related channels and have the strength to assemble, the cost is about 50000 yuan. If we buy finished procts directly, it is about 80000 yuan
if you want to buy the most affordable IPFs filecoin miner, you can pay attention to our company Zhonghao: old Chen Shuo coin

3. The requirements are not high, just a g4560 g4400. Need graphics card can DD me, wholesale price.

4. The methods of normal bank flow are as follows:
1. Deposit a large amount of money first (you can't deposit it on the same day and withdraw it on the same day), and then withdraw a small amount of money in a few days, and then withdraw a large amount of money one after another to deposit as much as possible for a period of time
2. When the first fund is finished, deposit the second fund to keep the balance in your bank account
3. A large amount of funds can be deposited at the end of the month, the end of the quarter, and the end of the year; If the first month is on the 15th, try to ensure that every month is about the 15th
4. According to the principle of saving more and taking less, the expenditure must be greater than the income
5. Start with personal flow and keep it for at least 6 months

warm tips: while keeping the funds in and out, the account always needs to be rich
response time: September 17, 2020. Please refer to the official website of Ping An Bank for the latest business changes

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5.

In 2020, it will be cost-effective for us dollar to exchange for RMB. Although on the whole, the RMB has been in a state of devaluation, and the amount of one dollar to RMB has begun to decrease, but in the short term, the impact is not big

since the outbreak of the epidemic, the exchange rate of RMB has been very strong, and it has made a big breakthrough for the US dollar middle price, and further enhanced the attractiveness of RMB assets. Therefore, it can be seen that under the influence of economic fluctuations and the epidemic, the trend of RMB is very stable. In addition, the current international situation has graally eased, So the market is very optimistic about the trend of RMB

extended data:

1. The change of balance of payments is an important factor determining the RMB exchange rate, which reflects the impact of changes in the supply of foreign exchange market on the RMB exchange rate. If there is a balance of payments surplus, the foreign exchange supply in the foreign exchange market will increase, the foreign exchange will depreciate, and the RMB will appreciate. If the balance of payments deteriorates, the supply of foreign exchange will decline, and the RMB will face the pressure of devaluation

2. The central bank supervises the foreign exchange market. Besides buyers and sellers, the participants also control the central bank. The central bank is the largest participant in the foreign exchange market and can influence the trend of the exchange rate. In the case of RMB appreciation, in order to control the rapid appreciation of RMB and stabilize the exchange rate, the central bank needs to buy foreign exchange of local currency in the foreign exchange market

If international speculative capital flows in, the foreign exchange supply in the foreign exchange market will increase, and the pressure of RMB appreciation will increase. If there is an outflow of speculative capital, the pressure of RMB appreciation will be reced. China's newly revised foreign exchange rules strengthen the control of hot money inflows. At the same time, the expectation of RMB appreciation decreases, the profit margin of speculative capital shrinks, the outflow of speculative capital increases, and the pace of RMB appreciation slows down

6. The price of hummingbird H1 recommended by interstellar bit is less than half that of other mining machines. However, hummingbird H1 uses the genuine system, expandable memory and noiseless system, so it is very cost-effective.

7. In order to ensure the smooth operation of the system, a part of the operation and storage is frozen:
1
2. Go to Tencent mobile manager and click space cleaning to clean up system files and cache garbage
3. Uninstall the software that is not commonly used, and move the software that can be moved to the memory card for installation, so as to release the system space as much as possible and improve the stability
4. If necessary, you can clear all the data. Before clearing, remember to back up the mobile data, and then click settings more settings restore factory settings clear the mobile data.

8. Miner blades are 4-channel memory. One memory is 16g.

9. As long as the data in the hard disk is available, you can earn filecoin. It is reported that the memory configuration of the interstellar bit hummingbird H1 miner is very high. If you want to buy a miner, you can consider it.

10. The impact is that the price of the whole machine is also rising. The whole machine can't do without memory!