Micro star motherboard multi graphics card mining
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.
virtual currency refers to non real currency. Well known virtual currencies, such as online currency of Internet company, q-coin of Tencent company, q-point and voucher of Shanda company, micro currency launched by Sina (used for micro games, Sina reading, etc.), chivalrous Yuanbao (used for chivalrous road game), silver grain (used for bixue Qingtian game), and popular digital currencies in 2013 include bitcoin, Laite coin, infinite coin, quark coin, zeta coin, etc Barbecue coins, pennies (Internet), invisible gold bars, red coins, prime coins. At present, hundreds of digital currencies are issued all over the world. The legend of "bitcoin, Wright silver, infinite copper, pennies aluminum" is popular in the circle
network virtual currency can be roughly divided into
[1] the first category is familiar game currency. In the era of stand-alone games, the protagonist accumulates money by knocking down the enemy, entering the gambling house to win money, and using these to buy Herbs and equipment, but it can only be used in his own game console. At that time, there was no "market" between players. Since the establishment of Internet portal and community, the realization of game networking, virtual currency has a "financial market", players can trade game currency
[2] the second type is the special currency issued by the portal website or instant messaging service provider, which is used to purchase the services in the website. The most widely used is Tencent's q-coin, which can be used to purchase membership, QQ show and other value-added services
[3] the third kind of virtual currency on the Internet, such as bitcoin (BTC), lightmoney (LTC), etc. bitcoin is an electronic currency proced by open-source P2P software. Some people also translate bitcoin as "bitcoin", which is a kind of network virtual currency. It is mainly used for Internet financial investment, and can also be directly used in daily life as a new currency
[4] the application of computer communication technology and the development of Internet as a new media are the technical basis of network marketing. Internet was born in the 1960s. With the development of network protocols and related hardware and software procts, Internet has graally changed from military to commercial and civil. From the 1990s, the Internet has graally entered into the daily life of society. As a matter of fact, the Internet, as an emerging media, has developed faster than all other technologies in the past. It took 38 years for radio to reach 50 million audiences, 13 years for television, and only 3-4 years for Internet. Therefore, the Internet is considered to be the technological change that has the greatest impact on the world economy in the past 100 years

virtual currency
8 PCI-E slots, supporting your second generation CPU
main chipset: Intel p67
CPU slot: LGA 1155
memory type: DDR3
integrated chip: sound card / network card
display chip: none
motherboard: xl-atx
USB interface: 8 × USB3.0 interface
SATA interface: 4 × SATA II interface; four × SATA III connection...
power supply mode: 24 phase
NIC chip: on board Realtek rtl8111e al Gigabit NIC...
audio chip: integrated Realtek alc892 8-channel sound chip...
CPU Description: supports Intel sandy bridge processor
standard accessories
after sales service
detailed parameters of MSI big band Marshall (B3)
switch to traditional tabular motherboard chip Integrated chip: sound card / network card
chip manufacturer: Intel
main chipset: Intel p67
chipset Description: using Intel p67 chipset
display chip: none
audio chip: integrated Realtek alc892 8 channel sound chip
network card chip: on board Realtek rtl8111e al Gigabit network card
processor specification CPU platform: Intel
CPU slot: LGA 1155
CPU Description: support Intel sandy bridge processor
support CPU quantity: 1
Memory Specification Memory type: DDR3
memory slot: 4 × DDR3 DIMM
maximum memory capacity: 32GB
memory Description: supports al channel DDR3 2133 (OC) / 1866 (OC) / 1600 (OC) / 1333 / 1066MHz memory
expansion slot PCI-E slot: 8 × PCI-E x16 graphics card slot
Mining depends on graphics card. The micro star z77a-gd65 gaming you said is not good. It's just that there are many slots, but there are only three 16x's. those 1x's are not used to plug in graphics cards. If you plug them in, the transmission speed will be very slow. What else can you dig
but MSI is OK. Three first-line brands: ASUS, Gigabyte and Weixing. These three brands, especially high-end procts, are of good quality, and of course the price is not cheap, but MSI is more cost-effective among them
I've used two of MSI's boards, and there's no problem. However, no matter how good the brand is, there will be problems, which depends on the character of the brand....
in short, micro star is a first-line brand, quality is no problem, buy it at ease!
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right click the blank space on the desktop and select "display card properties"
in addition, it is very reasonable to suggest an Intel
core
E5300 for CPU.
ASUS gt740-oc 2gd5 (599)
Yingchi gt740 general 2G gddr5 (579)
Qicaihong gt740 smart shark 2G gddr5 (569)
Dylan Hengjin R7 250 cooneng 2G DC (555)
sapphire R7 250 2G gddr5 platinum Version (589)
the power is relatively low, the performance is also OK, and the power requirement is not high.