The Avalonminer 920 20THs from Canaan mining SHA-256 algorithm with a maximum hashrate of 20Th/s for a power consumption of 1700W.
Bitcoin mining is constantly evolving, and the longer the Bitcoin blockchain grows, the more advanced Bitcoin miners become. Bitcoin was originally CPU mined, and then GPU mined, and there were some FPGA miners along the way, but the standard for Bitcoin miners has been ASIC miners for several years now. Canaan has consistently challenged Bitmain as being the top option for Bitcoin mining farms that want to mine Bitcoins! The Canaan Avalonminer 920 20THs BTC mining rig line-up historically has been very robust miners, and profitable at mining farm electric rates. We tested the normal mining mode as well as the high-performance mining mode