1000gh miner

1.

mining has been successful, a total of one equipment (CPU mining, 4-core bar), computing power: 12.75 khash / S (generally abbreviated as KH / s)
KH / S is very rare, so is MH / s; Now the more common are GH / s, th / s, pH / s. The conversion rate is about 1p = 1000t = 1000g = 1000m = 1000K

now the basic unit is GH / s, and several hundred g mining machines are very common

[bitcoin mining machine]

bitcoin mining machine is a computer used to earn bitcoin. This kind of computer generally has professional mining chips, and works in the way of burning graphics card, which consumes a lot of power. It is one of the ways to get bitcoin that users download software from personal computer and then run specific algorithm to get corresponding bitcoin after communicating with remote server

the popular digital currencies in 2013 are bitcoin, Leyte coin, zeta coin, pennies (Internet), invisible gold bar, red coin, pole coin, barbecue coin and prime currency. At present, hundreds of digital currencies are issued all over the world

3. The ant S9 proced by bitmainland is the most mainstream mining machine on the market, which is famous for its low power consumption and high output. Ant mining machine S9 adopts TSMC's 16 nanometer FinFET process. TSMC comes from the agent factory of iPhone chip, and ant also applies the full custom design scheme on S9. So, this makes S9 have super computing power upgrade, let mining efficiency is higher. S9 adopts the latest generation chip bm1387 (189 chips in total), and the computing power of a single chip reaches 74gh / S. in terms of power consumption, S9 maintains at 0.08w/gh/s. (the power consumption is 0.08w/gh/s at 0.4V core voltage, and the power consumption per T computing power wall is only 100W, which is only 2.4 kwh per day. Rated calculation force: 13.5th/s ± 5%

Xuebao miner A1, miner chip is the core of miner. It is said that bitmine is the source of the whole bitcoin miner instry. Bitmine has its own powerful chip technology as early as the end of 2013. Of course, it also benefits from the joint cooperation and efforts of bitmine and other companies, and Xuebao miner is their own proct. A1 is the world's first customized mining machine, equipped with ASIC chip (bf16btc), the number of chips is as high as 576pcs, the computing power of a single chip is 84.1gh/s, and the overall computing power is as high as 49th / s ± 5%

Z4 adopts Intel al core [email protected] Cup, mining power is 265mh / S (ETH), equipped with independent graphics card 570x8, has 9 fans, and the radiator adopts Intel original radiator, power supply: station flag 2000W power supply, voltage: 12.4-12.6v.

4. There is a printed website on the main board: www.lketc.com

5. I don't quite understand what you said, but I think what you said should be 1000g, which is 1t computing power. Here is the basic information of several mainstream mining machines, For reference only:

avalon2 single mode group
(chip frequency 1500mh / s) ￥ 488 100 g ￥ 4.9 / g 340 w ￥ 2.04 / g 0.0013 BTC
￥ 3.01 ↓ 999 days
avalon3 1.2t package ￥ 7199 1200 g ￥ 6 / g 1400 w ￥ 0.7 / g 0.0152 BTC
￥ 36.14 ＜ 999 days
longkuang Xiali 1T ￥ 3299 1000 g ￥ 3.3/g 1000W ￥ 0.6/g 0.0127 BTC
￥ 30.12 ↓ 999 days
longkuang Tang 1.5T ￥ 5299 1500g ￥ 3.5/g 1070w ￥ 0.43/g 0.019 BTC
￥ 45.18 ↓ 999 days
Xiaoqiang new rbox ￥ 368 100g ￥ 3.7/g 120W ￥ 0.72/g 0.0013 BTC
￥ 3.01 ↓ 999 days
xiaoqiang-r3 Miner ￥ 1050 450 g ￥ 2.3/g 480W ￥ 0.64/g 0.0057 BTC
￥ 13.55 ＜ 999 days
ant S3 + miner ￥ 1300 450 g ￥ 2.9/g 355w ￥ 0.47/g 0.0057 BTC
￥ 13.55 ＜ 999 days
ant S4 miner ￥ 7000 2000 g ￥ 3.5 / g 1400W ￥ 0.42 / g 0.0254 BTC
￥ 60.23 ↓ 999 days
roasted cat tube be200 0.79 BTC
￥ 2280 800 g ￥ 2.9/g 840 w ￥ 0.63/g 0.0102 BTC
￥ 24.09 ↓ 999 days
roasted cat prism 1.4T miner 1.39 BTC
￥ 4000 1400 g ￥ 2.9/g 1050 w ￥ 0.45/g 0.0178 BTC
￥ 42.16 ↓ 999 days

it is not recommended to mine now, You can go to bitcoin home to learn about the latest bitcoin news and consider it carefully!

6. Two or three hundred square meters is enough. The power supply should be at least one kilowatt

7. In view of the current situation, now mining really does not make money

8. No, we don't have to pay for electricity. Why don't we use mining machines with good computing power
I have an IPFs entity mining machinery project, which can be invested. I don't need to take care of it by myself, and I don't need to pay the electricity and site fees. It's very convenient to directly convert it into income. I'll pay back the capital in March to April, and then I'll make a profit. You can consider it