The “Opinions†made it clear: In 2012, 350,000 new FTTH subscribers were added to the home; in 2013-2015, 300,000 new FTTH subscribers were added each year; the number of FTTH subscribers reached the end of the “Twelfth Five-year Plan†reached 1.3 million; Average access rate of fixed broadband users: the city reaches 20 Mbit/s (megabits per second), rural village access rate reaches 8 Mbit/s, and natural village access rate reaches 4 Mbit/s. In 2012, 4 Mbit/s or higher broadband access products were used Users reached 50%, reached 100% in 2015, reduced unit bandwidth prices; expanded wireless LAN coverage in public hotspots, and focused both wired and wireless broadband development; by the end of 2015, more than 5.5 million Internet users (including wireless) accessed the Internet. ) Broadband access users exceed 1.2 million. By the end of 2015, the average access bandwidth of urban users is 20 Mbit/s, the access bandwidth of rural administrative villages is 8 Mbit/s, and the access bandwidth of natural villages is 4 Mbit/s, narrowing the development gap between urban and rural areas, shortening the digital gap between our district and the eastern coastal areas, and realizing the national foundation. Equalization of public service. (Reporter An Xiaoxia)
Bitcoin mining equipment is mainly highly specialized ASIC mill , The maximum computing power of a single miner is 110T/s( Ant S19Pro mill ), The scale of computing power of the whole network is 120EH/s above . Ethereum's mining equipment is mainly graphics card mining machine , Professional ASIC Mining machines are very few , On the one hand, it is because of the of Ethereum mining algorithm [ resist ASIC sex " Improved R & D efficiency ASIC The threshold of the miner , So how much do you know about the mainstream Ethereum mining machine ?
Ethereum mining algorithm has higher requirements for memory , The purpose of this design limits ASIC The use of chips in Ethereum mining . From the results , Most Ethereum mining machines are graphics card machines , This reflects the application of Ethereum mining algorithm ASIC Success on . From the absolute value of computational power scale , The computing power of Ethereum is about 200TH/s, The computing power of bitcoin is about 120EH/s, The latter is close to the former 60 ten thousandfold .
ASIC Mining machines have high computing power , Large power consumption , Like the latest ant S19Pro mill , Rated power consumption is 3250W, Need to consume... Every day 78 Degree electricity , According to the current currency price and 0.23 The electricity price in wet season is RMB , The proportion of electricity charge is 30.68%. Other older bitcoins ASIC mill , Like ants T17 series , The proportion of electricity charges generally exceeds 50%. by comparison , The power consumption of the graphics card miner is low , The proportion of electricity is also low . such as 5600XT8 Graphics card miner of card .
Ant S19-95T It adopts aluminum alloy profile electromechanical integrated design , Parallel four fan structure . According to the measured data , In line with and better than the official data .S19 The series is provided by TSMC 7nm chip , A new generation of customized chips with perfect whole machine architecture and high conversion rate APW12 Power Supply , Reduce power loss during conversion , Use more energy-saving , Greatly shorten the return cycle of the miner . In addition, the newly upgraded mining machine operation interface is also more humanized , Real time computing power . The average computing power and the operation of each chip are clear at a glance .
Shenma mining machine M30S-86T/88T/90T, Bit micro 2020 Launched in 2013 M30S Series of new mining machines , Announced that it would M30S The series is expanded to three 3X product . stay 3X In the new standard , Bit micro promises a one-year warranty for its series of products . This series of mining machines are provided by Samsung 8nm chip , Among them, god horse M30S series , The power consumption is 38J/T, Provide higher computing power , Lower power consumption and high stability.
Ethereum Mining Machine:Jasminer X4,Bitmain Antminer E9 (2.4Gh),iPollo V1,Jasminer X4-1U,iPollo V1 Classic,
Jasminer X4-C 1U,iPollo V1 Mini SE Plus
Ethereum Mining Machine,ETHW Miner,innosilicon a10 pro,E9 Antminer,Innosilicon A11
Shenzhen YLHM Technology Co., Ltd. , https://www.ylhm-tech.com