Mining Calculator Canaan Avalon A1566I

Canaan is back in the big game with the Avalon A1566I, and it’s not just a lineup refresh, but a direct challenge to industry leaders. The declared 249 TH/s with a power consumption of only 4500 W are figures that make you put down your calculator and take a closer look. The key metric that determines everything is energy efficiency. A simple calculation gives us a phenomenal 18.07 J/TH. This figure doesn’t just put the A1566I on par with the best solutions from Bitmain and MicroBT; it puts Canaan at the forefront of the efficiency race.

The “I” index in the name and the modest 50 dB of noise immediately reveal its nature: this is a device born for immersion cooling. Canaan did not invent hybrid solutions but immediately opted for the most advanced heat dissipation technology. The compact body (292x171x301 mm) and the absence of bulky radiators with fans directly indicate its purpose – immersion in a dielectric liquid. This is the choice for those who understand that the future of high hashrate density lies precisely in immersion.

For professional miners, the A1566I is an extremely interesting asset. An efficiency of 18 J/TH means a lower cost per mined Bitcoin, which is critically important in conditions of increasing difficulty and after halving events. The machine is clearly aimed at large, technologically equipped data centers capable of providing the necessary infrastructure. This is not a “turnkey” solution, but a component for building a highly efficient mining system.

Ultimately, the Avalon A1566I is a powerful statement from Canaan. The company has not just caught up with competitors but has, in some ways, surpassed them, offering the market one of the most energy-efficient ASIC miners to date. This is not a universal soldier but a high-precision tool for industrial miners who are betting on advanced technologies and are willing to invest in immersion cooling for maximum long-term profitability.