Bitmain - Antminer A3

According to the Mining Network on January 17, at 14:00 in the afternoon, Bitmain released a new mining machine on its official website - Antminer A3 , which can mine all currencies of the Blake2b algorithm. A total of 6,000 units were sold in this batch, and each account is limited to purchasing one unit.

The following are the product parameters on the official website:

1. Rated computing power: 815G

2. Power consumption: 1275 W +7%
3. Power efficiency: 1.56mJ/MH+7%
4. Input voltage: 11.6~13.0V
5. Chip quantity: 180PCS BM1720
6. Number of computing boards in the whole machine: 3 PCS
7. Dimensions: 321mm*125mm*208mm
8. Machine weight (excluding packaging): 4.2kg
9. Working temperature: 0℃ to 40℃
10. Storage temperature: -40℃ to 85℃
11. Working humidity: 5%RH-95%RH, non-condensing
12. Network connection: Ethernet
13. Noise: 76dB

Sia: A decentralized cloud storage platform where you can store and retrieve a wide variety of files without having to worry about the privacy and security of your files.

SC (also known as siacoin): The currency that users who store data on the Sia platform pay to space providers.

Take sc as an example, a mining machine 815G can mine about 15 sc per day according to the current difficulty. The market price of each sc is about 0.21 yuan. A mining machine 815G is equivalent to about 2567 yuan. (For reference only)

Finally, here is a tutorial on Siacoin mining: http://www.wabi.com/news/21808.html.