A841 miner
The miner is better
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the electricity charge for mining with graphics card is very high, and the performance is not high, so it can't even earn the electricity charge
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mining is an investment more than time and speed. We should try to dig more money in the shortest time. Therefore, the professional mining machines of BTC now stress the characteristics of simple operation, small footprint and low power consumption. For example, Yingtai has developed a professional mining motherboard with a computing power of 23.488g/hash, and the proct model is btc-24gh< br />
Mining machinery may focus on different projects. Taking IPFs mining machine configuration as an example, the server level CPU such as amd Xiaolong 7302 is generally used; Most graphics cards are made of NVIDIA 2080ti, which can be proced in different factories; Seagate enterprise hard disk is the majority of hard disks, with large capacity, reliability and long-term operation of 7 * 24 hours
however, you really regard mining as fun and entertainment. If you don't care much about whether you can dig, you can also let your own machine dig all the time. However, the machine configuration above you should not be low, but it is not suitable for mining, just as the swimming champion is not necessarily good at mountain climbing
generally speaking, mining machines mainly focus on graphics cards, which have little to do with processors, main memory boards and hard disks. Of course, they need to be stable and not crash for a long time. In fact, a card is more suitable for mining. In principle, you can go to the network. It is said that before the emergence of R-Series a card, the card with good mining effect was not hd88708750, But we despise the old graphics card that has been eliminated
the basis for judging the direction of the static friction is: "the direction of the static friction is always tangent to the contact surface, and is opposite to the direction of the relative motion trend of the object". The specific method is: firstly, select the object subject to static friction as the research object, Then, the object in contact with the research object is selected as the reference object, and the velocity direction of the research object relative to the reference object, that is, the direction of relative motion trend, is judged by assuming that the contact surface is smooth. Then, the direction of static friction is opposite to the direction of relative motion trend
Taiyuan Mining Machinery Group Co., Ltd.
address: No.75 Jiefang North Road, Taiyuan City (take No.2 tram at the railway station and get off at the mining machinery station)
postcode: 030009
http://www.sxkuangji.com
Email:[email protected]
I finally dismantled it.
to dismantle a841, just pull out the velvet cover by force.
pay attention to be careful. It may break the gray plastic film.
(it's estimated that it's inevitable to do so, but it's not very serious)
first, there are three hooks to fasten it with a small screwdriver It's something else.
there are three screws in it. That's it.
as for velvet, you can do it yourself