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, Ethereum Mining Machine,ETHW Miner,innosilicon a10 pro,E9 Antminer,Innosilicon A11 Shenzhen YLHM Technology Co., Ltd. , https://www.ylhm-tech.com
LC stands for Lucent Connector. The LC is a small form-factor Fiber optic connector.
The LC Connector uses a 1.25 mm ferrule, half the size of the ST. Otherwise; It is a standard ceramic Ferrule connector. The LC has good performance and is highly favored for single mode.
Features:
Low insertion loss(≤ 0.20dB)and high return loss(≥ 55 dB)
Free-floating ceramic ferrule
UL-rated plastic housing and boot
Boots in a variety of colors
High precision alignment connector
Applications:
Local Area Networks (LANs) and Wide Area Networks (WANs)
Fiber Optic CATV, FTTH, FTTB, FTTP etc
Fiber Optic telecommunication systems
Transmission Mode (ATM)
Fiber Optic Backbone
Military Instrumentation
Specifications
Â
Single mode
Multimode
Insert Loss
≤0.20dB
≤0.25dB
Return Loss
≥50 dB (PC)
Â
≥55 dB (UPC)
Â
≥65 dB (APC)
Â
Durability
<0.20 dB typical change, 1000 mating
Â
Operating Temperature
From -40 to + 80°C
From -40 to + 80°C
Ferrule Hole Sizes
125.0+1/-0μm, Concentricity: ≤1.0μm
125μm, Concentricity: 1≤3μm
Â
125.5+1/-0μm, Concentricity: ≤1.0μm
127μm, Concentricity: 1≤3μm
Â
126.0+1/-0μm, Concentricity: ≤1.0μm
128μm, Concentricity: 1≤3μm
Jasminer X4-C 1U,iPollo V1 Mini SE Plus