ZOL miner
as a middle-aged miner for 13 years, let's talk about the feeling of mining before.
I bought four mining machines in the past. bitcoin uses CPU and I'm not familiar with it, so I use the form of buying graphics card to dig Wright's coin.
the first one is a simple double card mining machine, not a mining machine strictly speaking, but a double 7950 machine, At that time, I thought about digging for a while. If I didn't make money, I could still play games by myself. As a result, I found that the efficiency was really not high. Later, I used to dig some dog money and play with it.
the second one was the popular 6-card miner in those years. At that time, there was a powerful motherboard, which could run for 6 yuan by connecting with the PCI adapter and changing the BIOS. At that time, I could dig a lot of Wright's money every day with this machine, It's a pity that there are too many people digging, so it took more than 80 days to dig the coins. The third and the fourth are professional mining machines. At that time, the new chips were used to mass proce mining machines. Although they were expensive, the power consumption decreased a lot. It took about a year to dig, In the end, he retired, g up other counterfeit coins for a while, and then sold them.
generally speaking, many websites have no credibility at all in the past few days. They actually know what the concept of excessive increase in computing power is after digging up the money.
when ZF suppressed it, the assets immediately shrank by nearly 70%, but they still didn't sell because of their faith, On the contrary, after selling the miner, I bought some coins and put them in my hand. When I bought 100, I g them and only bought 15. Hey, the miner was sealed and put under the bed. After waiting for three years, I found that it rose again. This year, when bitcoin rose to 2W, I sold some Leyte coins and paid the down payment. Almost 300 of them were sold. Now it seems that the highest is 380, Ha ha
now I still have some money in my hand, and I plan to hold it for a long time, but I won't dig any more. However, I still have a lot of orders with our first-class suppliers. In the past two months, I sold nearly 150 cards, and the more I sold, the more I sold. Some cards are about to double, which is even crazier than that in 2013, The existence of e-money has its own value in the end, but it does not deny that there are so many speculators who come in to fight. There are indeed those who pursue the price. After the boom, there will be a wave of leeks cutting. In the final analysis, bitcoin is just an investment. Everyone feels different about the risk. The strength of big funds is still strong, and it is inevitable for retail investors to be cut, But it's better than A-share at least.
mining is not a good thing. The big miners are in the remote areas with low electricity charges, many mining machines and low cost. Most people dig at home, and that's just a little fuss.
finally, it's not a good thing to grow too fast. Those who are confident can come in and show their operation. If they don't have much ability, don't come in, Only by routine
Bitcoin was obtained by CPU in the early days. With the continuous development of GPU speed and the emerging advantages of GPU general computing, miners graally began to use GPU instead of CPU for mining. Bitcoin mining uses SHA-256 hash operation, which will carry out a large number of 32-bit integer cyclic right shift operation. Interestingly, this algorithm operation can be implemented by a single hardware instruction in AMD GPU, while it needs three hardware instructions to simulate in NVIDIA GPU. This one alone brings an additional 1.7 times of computing efficiency advantage for AMD GPU. With this advantage, amd GPU is favored by the majority of miners
advise the landlord not to dig up if the budget is not too much!!! This money is not earned if you want to
the difficulty of bitcoin is increasing. Mining with graphics card is a race against time. The main reason is that the difficulty of mining bitcoin is graally increasing (the reason of bitcoin algorithm design). If a set of platforms can get 1 bitcoin per day according to the current difficulty, then in one month, the platforms with the same computing power will only get 0.8 bitcoins, even the top graphics cards will get 18.2 days (which can't be shut down), and the lowest second-hand hd7750 will need more than 400 (it will take 214 days to get one). Just look at this figure (this is the data in May this year, Now it's more than 18 days)
people can earn money by buying several mining machines (mining machines with dozens of top graphics cards piled together)
I hope I can help you
CPU amd Athlon 64 x2 7750 (black box) 1 ￥ 415
motherboard Giga ga-ma770-s3 (Rev. 2.0) 1 ￥ 499
memory Kingston 2GB DDR2 800 (narrow board) 1 ￥ 145
hard disk WD caviar 320GB 7200 to 8MB (serial port) 1 ￥ 305
video card Dylan Hengjin HD4670 mine drill 1 ￥ 499
chassis big buffalo a0707 (empty box) 1 ￥ 105
power Hangjia Cool Wang diamond 2.3 version 1 ￥ 228
total amount: 2196 yuan
Intel solution:
CPU Intel Pentium Dual Core E5200 (box) 1 ￥ 485
motherboard ASUS p5ql 1 ￥ 569
memory Kingston 2GB DDR2 800 (narrow board) 1 ￥ 145
hard disk WD 320GB 7200 to 16MB (serial port / YS) 1 ￥ 315
Pico 9500GT enhanced version 1 ￥ 390
PC Box big buffalo a0707 (empty box) 1 ￥ 105
power Hangjia calm king diamond 2.3 version 1 ￥ 228
total amount: 2067 yuan
in fact, the two sets of configuration performance are similar, depending on which one you like
in addition, to answer your question:
it is obvious that al core CPU is better than single core CPU, so the price is naturally higher< The CPU decides the motherboard, such as Intel E5200 with p43 and e8400 with P45.
cpu5200 should be able to meet the needs of WLK. Although the cost performance ratio is not as good as 7750, it is also a good u in the low end of AMD
if you want DDR3, the budget is only 2K. DDR2 2G is good. You should know that ddr32g is only used on i7 platform
you also ask each accessory to write the reason... This is too difficult, you go to this website http://zj.zol.com.cn/ Find every accessory. In the user's comments, you can see other people's opinions on the proct. You can refer to it
in addition, you can have a look here http://tieba..com/f?z=588862655&ct=335544320&lm=0&sc=0&rn=30&tn=PostBrowser&word=%C4%A7%CA%DE%CD%E6%BC%D2&pn=0 It's wower, a good man's comment on hardware. It will help you a lot
all hands, no
hope to help you, good luck!
A: Taiyuan search city. Address: Kuan screen, Jiefang Road, Taiyuan (a little south of Taiyuan book city - near dananmen)
No.4 Road (outer ring)
urban line: Summer: 05:30-22:30 winter: 05:30-22:00 1 yuan No.2 bus company
circle: Gymnasium - Bus Corporation - Provincial Institute of Forestry Sciences - North School of Finance and Economics University - Chang intersection of South Inner Ring Road - dayingpan - Shanxi newspaper - Plastic Company - Bingxi shopping mall - Guangzhou Market - Wuyi building - Qiaotou Street - Wuyi primary school - Liubei - provincial government - Fuxi Street - Banpo East Street - municipal government - xiyangshikou - Xiyangshi - kuanyinmeng - dananmen - children's Palace - first courtyard of Shanda - Gymnasium (25 stations in total)
urban line: Summer: 05:30-22:30 winter: 05:30-22:00 1 yuan bus company 2
ring: Gymnasium - first courtyard of Shanda - children's Palace - Danan Gate - wide screen - Xiyang city - Xiyang Shikou - municipal government - Fuxikou - Fuxi Street - provincial government - Liubei - Wuyi primary school - Qiaotou Street - Wuyi building - Plaza - Bingxi shopping mall - Plastic Company - Shanxi newspaper - dayingpan - Chang intersection of nanneihuan - North School of Finance and Economics University - Provincial Institute of forestry - Bus Corporation - Gymnasium (25 stations in total)
No.10
railway station - Plaza- Bingzhou Hotel - Qingnian Road Crossing - dananmen - kuanyinscreen - Fuxi Street - Fuxi road crossing - hanximen - Liuxi street crossing - Xinjian Beikou - Shengli Qiaodong - Shengli Qiaoxi - metallurgical electric machinery factory - Xinghua community - Provincial Radio and TV University - Xigong - Xiliu village - Jinji - greeting station
No.25 road
urban line summer: 06:00-20:00 winter: 06:00-20:00 1 yuan Bus Company No.2 Yuguan - Qingnian Road Shuangta West Street entrance - Provincial Hospital of traditional Chinese Medicine - middle section of Qingnian Road - Qingnian intersection - dananmen - kuanyinscreen - Fuxi Street - provincial government - Liubei - shangxiaoqiang - dongjihuying - balingqiao - beixiaoqiang - Yingxi Street - Hebei Li - leather factory - nhuafang - Xiangtang - mining machinery dormitory - Zoo (21 stations in total)
route 38
urban line summer: 06:00-20:30 winter: 06:0 0-20:00 1.5 yuan bus company 4
up: Shengli Bridge East (North) - Shengli Bridge East - North Street - Liuxi Street - jingangli - Taoyuan road Fuxi Street entrance - Taoyuan first lane - Banpo East Street - Fuxi Street - Kuanyin screen - Yangshi Street - Yangshi Street West entrance - Taoyuan third lane - Taoyuan fourth lane - Fendong apartment - Taoyuan intersection - Yingze Bridge East - Yingze Bridge West - Polytechnic University - Wanlin District Committee- Xiayuan Sanyi company xiaojingyu street xiaojingyu (24 stations in total)
101 road
urban line: Summer: 05:30-22:30 winter: 05:30-22:00 1 yuan tramcar company
Jiancaoping Beigong xijianhe Shahe mining machinery Shengli Street dabeimen Central Hospital chengfangjiekou provincial experimental Zhongxue Fuxi street kuanyinscreen dananmen (13 stations in total)
104 Road (inner ring)
Urban route: Summer: 05:30-22:30 winter: 05:30-22:00 tramway company
round trip: Railway Station - Wuyi East Street - Provincial Museum - Liunan - dananmen - kuanyinscreen - Fuxi Street - Provincial Experimental Middle School - chengfangjiekou - Central Hospital - dabeimen - Shengli Street - Yingxi Street - Hebei Li - leather factory - nhuafang - wheel factory - east station - Xiaodongmen - Railway Bureau - dadongguan - 14th Central railway station (23 stations in total)
No.104 (outer ring)
urban line: Summer: 05:30-22:30 winter: 05:30-22:00 1 yuan tram company
circular: Railway Station - Wulongkou - No.14 Middle School - dadongguan - Railway Bureau - Xiaodongmen - east station - wheel factory - nhuafang - leather factory - Hebei Li - Yingxi Street - Shengli Street - dabeimen - Central Hospital - chengfangjiekou - provincial experiment Xue Fuxi Street wide screen dananmen Liunan Provincial Museum Wuyi East Street Railway Station (24 stations in total)
610 road
urban line: Summer: 06:00-21:00 winter: 06:00-20:30 1.5 yuan, same level double deck bus company
up: Shengli Bridge East (North) - Shengli Bridge East - Xinjian Beikou - Chengbei Street - dabeimen - Central Hospital - Chengfang JIEKOU - Provincial Experimental Middle School - Fuxi Street - wide screen - dananmen - children's Palace - Shanda first courtyard - Gymnasium - Caiyuan village - kouzhuang - Wangcun South Street - Qinxian street of Chang Road - Qinxian village - Wenhua Garden - Spring Fashion Plaza - north entrance of high tech Zone - high tech Development Zone (23 stations in total)
down: high tech Development Zone - north entrance of high tech Zone - Spring Fashion Stadium - Wenhua Garden - Qinxian village - Qinxian street of Chang Road - South Street of Wangcun -Kouzhuang Caiyuan village gymnasium First Hospital of Shandong University Children's Palace dananmen kuanyinscreen Fuxi Street provincial experimental middle school chengfangjiekou Central Hospital dabeimen Chengbei Street Xinjian Beikou shengliqiao East (North) (22 stops in total)
no.809
urban route: Summer: 06:00-20:30 winter: 06:00-20:00 1 yuan TONGHANG bus company
Xiayuan University of technology Yingze Qiaoxi - Yingze Qiaodong - Taoyuan intersection - Fendong apartment - No.15 middle school - Shuiximen [Nanhai Street] - Kuanyin - Fuxi Street - Provincial Experimental Middle School - dongjihuying - Provincial Labor Union - balingqiao - Military Region - greeting station [Xiaodongmen Street] - Xiaodongmen - Yingchun Street - Nankou of beihewan road - tumor hospital (20 stations in total)
828 Road (inner ring)
urban line summer: 06:15-20:00 winter: 06:15- 20: TONGHANG bus company
Shengli Qiaodong Xinjian Beikou Shengli Street Xikou tool factory Shengli Street Yingxi street hebeili leather factory nhuafang wheel factory east station Xiaodongmen Railway Bureau dadongguan railway hospital nanhuamen Wuyi primary school Liubei provincial government Fuxi street kuanyinmeng Shuiximen shuixiguan xiyangshikou municipal government- Fuxixikou - hanximen - liuxijiekou - Xinjian Beikou - Shengli Qiaodong (30 stops in total)
828 Road (outer ring)
urban route: Summer: 06:15-20:00 winter: 06:15-20:00 1 yuan TONGHANG bus company
roundabout: Shengli Qiaodong - Xinjian Beikou - liuxijiekou - hanximen - Fuxikou - Municipal government - Yangshi Street Xikou - shuixiguan - Shuiximen [Nanhai Street] - wide screen - Fu West Street - provincial government - Liubei - Wuyi primary school - nanhuamen - Railway Hospital - dadongguan - Railway Bureau - Xiaodongmen - east station - wheel factory - nhuafang - leather factory - Hebei Li - Yingxi Street - Shengli Street - tool factory - West entrance of Shengli Street - Xinjian north entrance - Shengli Qiaodong (30 stops in total)
urban line: Summer: 06:00-20:30 winter: 06:00-20:00 1.5 yuan Second company
up: Changfeng parking lot - Nantun North - changfengqiao West - Lihuayuan - changfengqiao East - Yangjiabao - shuizong - Pingyang Road West Lane 2 - xiugansuo - laojunying - CAIDA north school - Provincial Forestry Research Institute - laojunying North District - Provincial Traffic Police Corps - Kangle Street - Wenyuan Lane - Taoyuan South Road - Taoyuan intersection - Fendong Gongyu - Taoyuan Lane 4 - Taoyuan Lane 3 - Yangshi Street entrance - Yangshi Street Street - wide screen - Fuxi Street - provincial government - Liubei - dongjihuying - balingqiao - Baling North Street - Military Region - Second Hospital of Shanyi University (32 stations in total)
down: Second Hospital of Shanyi University - dongjihuying - Liubei - provincial government - Fuxi Street - wide screen - Yangshi Street - Yangshi Street - Taoyuan three lane - Taoyuan four lane - Fendong apartment - Taoyuan intersection - Taoyuan South Road - Wenyuan Lane - Kangle Street - provincial government Traffic Police Corps - North District of old military camp - Provincial Forestry Research Institute - North School of University of Finance and Economics - old military camp - xiugansuo - West Lane 2 of Pingyang road - shuizong - Yangjiabao - east of changfengqiao - Lihuayuan - west of changfengqiao - north of Nantun - Changfeng parking lot (29 stops in total)
863 road
urban line: Summer: 06:00-20:00 winter: 06:00-19:30 1.5 yuan, same trade double deck bus company
up: East passenger station Donghua Garden - North China Radio and Television School - Railway dormitory - heituxiang - Wulongkou - No.14 Middle School - Railway Hospital - nanhuamen - Wuyi primary school - Liubei - Fuxi Street - kuanyinscreen - dananmen - Xinjian intersection - Yingze Bridge East - Yingze Bridge West - Houwang village - Dawang village - nanneihuan Bridge West - passenger transport west station - Qianfeng South Road - Dazhong Street - Houwang Street (24 stations in total)
down: Houwang Street - Dazhong Street -Qianfeng South Road - passenger transport west station - South Inner Ring Bridge West - Dawang village - Houwang village - Yingze Bridge West - Yingze Bridge East - Provincial People's Congress - Xinjian intersection - dananmen - kuanyinscreen - Fuxi Street - Liubei - Wuyi primary school - nanhuamen - Railway Hospital - No.14 Middle School - Wulongkou - heituxiang - Railway dormitory - North China Radio and Television School - donghuayuan - east railway station (25 stations in total)
866 road
urban line Road: Summer: 06:00-20:00 winter: 06:00-19:30 1.5 yuan same trade double deck bus company
Taiyuan Coal Preparation Plant (shile Village) - Sangui village - xiaodongliu - Jinji - Xigong - Pengcun - Provincial Construction Machinery Plant - West entrance of Yifen Street - Huayu Shopping Plaza - Yifen community - west of Yifen bridge - East of Yifen bridge - first lane of Taoyuan - West entrance of Fuxi - Fuxi Street - Kuan screen - dananmen - Liunan - Plaza - May Day Dongjie railway station
doesn't know your specific location, so it provides you with all the buses passing through the wide screen
Q: what are the standard configurations of this machine? For example, a data cable, a few batteries, whether the headset is Bluetooth, etc.
generally, one power and one charge, one data cable and one CD 1g card
this post is from Zhongguancun Online Proct Forum: & lt; a href=' http://group.zol.com.cn/' ;& gt; http://group.zol.com.cn/</ a>, Address of this post: & lt; a href=' http://group.zol.com.cn/28/57_ 277434.html' target='_ blank'& gt; http://group.zol.com.cn/28/57_ 277434.html</ a>
a good graphics card can process 3D data, rece the burden of CPU, and speed up the operation of games
If CPU is human brain, then motherboard is human body. A motherboard with good compatibility can give full play to the functions of memory and graphics card. Of course, the power supply should be large!