The miner doesn't need a display

1. bitcoin is a kind of cryptocurrency based on decentralization, using peer-to-peer network and consensus initiative, open source, and blockchain as the underlying technology. The concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009. Unlike all currencies, bitcoin does not rely on a specific currency institution to issue. It is generated by a large number of calculations based on a specific algorithm. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of money circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity

warm tips:
1. The above explanations are for reference only, without any suggestions
2. Before investing, it is recommended that you first understand the risks existing in the project, and clearly understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market. Investment is risky, so we should be cautious when entering the market
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2. Picture gtx650 + g2030 = 171w + 55W + = 226w +, so at least 250W can use gtx650, 300W is the best, 350W has more space for CPU and graphics card overclocking players.

3. This is what Tianhe-1 and Tianhe-1A do.
Tianhe-1 uses 6144 Intel general multi-core processors and 5120 amd graphics acceleration processors, with a total memory capacity of 98tb. The bandwidth of point-to-point communication is 40Gbps, and the total capacity of shared disk is 1PB. The supercomputer system will be deployed in the National Supercomputing Center in Tianjin Binhai New Area as the business host. Tianhe-1 adopts AMD's ati4870 and Tianhe-1A adopts NVIDIA chip

4. Can outdoor monitor with hard disk be installed normally without monitor? It should be installed normally.

5. When you hear about acquisitions - old color TVs - refrigerators - washing machines - old air conditioners - Computers - you can deal with them... Or with a big hammer

6. If your own table is high enough, you can also connect one monitor or three monitors, and each monitor operates a different interface

7. Don't use the monitor, what do you look at, look at this computer host to operate?! Isn't that funny. There must be a device to display the output. Whether it's a monitor or LCD TV, it's OK.

8.

The monitor can be replaced by a TV

the combination of computer host and LCD TV is a computer, in which the TV is equivalent to the original computer monitor. As long as the host computer and the TV have a matching signal input and output interface (in some cases, the TV may need to choose the signal source for the computer or the corresponding interface, while some notebook computers may need to choose to switch the video output device), but there are several situations:

1. Generally speaking, the host computer has a VGA video output interface (that is, the graphics card interface), At present, LCD TV sets generally have multiple video input interfaces, such as HDMI, AV, VGA, etc. as long as both have the same type of interface, such as VGA or HDMI, they can be connected by VGA or HDMI data cable

2. If the host computer has only VGA interface and no HDMI interface (this configuration is very common), and the TV has only HDMI interface, it needs to add a VGA to HDMI adapter to connect it, but its picture quality will be reced, and the sound can not be directly sent out through the TV

it should be noted that the display area of a TV set used for a computer monitor is much larger than that of a computer monitor, while the resolution difference is not significant (especially for CRT TV sets, the resolution is much lower), so it may be slightly unclear for text display, and the close-up capacity may easily cause visual fatigue, so it is generally suitable for video playback

in addition, some TV sets may need to select the video signal source. The signal source can be selected through the TV remote control as the computer or VGA, HDMI, etc. according to the interface. Some notebook computers may need to switch the video output settings. Generally, some keys in FN + F1 ~ F12 are used as the switch keys

9. #Core 2 i5 2500K main frequency 3.3GHz four core
? ASUS p8h61 board
? Graphics card sotay gtx550 Ti 1g thunderbolt version to see if you like this I used a big game to eat
? Kingston 4gddr3 1333 one
? Western data WD 1000g blue disk 7200 to 3 generation serial port large capacity now has increased
? Bluebird fan
? Antinic rated power supply 450< General chassis does not include keyboard, mouse and monitor, the price is more than 4000!

10. There is no need for independent graphics card for the time being - that is, in the future
If upgrading is considered, the CPU should be 4 cores, and the power supply for the independent display should be 500W in the future
3000 yuan, the main board of the host should be MSI, the CPU can only be a105800k, and the memory of Zhiqi 2133 is 8g

configure brand, model, quantity and price (Beijing) operation
CPU * AMD a10-5800k (box) 1234 & # 165; 780 cancel
mainboard * MSI fm2-a85xa-g651 & # 165; 899 cancel
memory * Zhiqi 8GB DDR3 2133 (f3-12345678 & # 165; 399 cancel
hard disk * Seagate Barracuda 1TB 72001234 & 165; 405 cancel
graphics card
chassis first horse assassin 11 and 165; 159 cancel
power game: Red Star r500m1 & # 165; 299 cancel

if you want Intel platform, you can only use I3 al core