According to the official information of Canaan Technology, the Avalon A1246 inherits the classic general-purpose hardware design of the previous generation (A11 series), and has been specially optimized for the actual deployment environment of the mine: the power supply is integrated inside the chassis, supporting upright or The horizontal deployment form can flexibly adapt to different shelves; the computing power board is fixed with a pull-out track and the box wall, which is convenient for quick maintenance of mine operation and maintenance or conversion of power boards. In addition, the fan module is also equipped with a temperature sensor, which is directly connected to the main control chip, and can adjust the fan speed in real time according to the temperature of the computing power board. The human-computer interaction experience has also ushered in a substantial upgrade. Thanks to the greatly optimized original mine management system, Avalon A1246 can dynamically adapt to changes in the mine environment, ensure the stable operation of the mining machine, and reduce the impact on the power grid of the site. At the same time, the new web management background can monitor the status of the mining machine at any time, support visual human-computer interaction, automatically remind the abnormal operation, and take the initiative to shut down in the event of a sudden failure that seriously affects the computing power, reducing unnecessary electricity expenditure. In terms of security, the Avalon A1246 is equipped with a new firmware, which strengthens the native anti-tampering mechanism. The AI chip K210 is built into the main control board of the machine. It analyzes the fluctuation of computing power through intelligent algorithms, adjusts the fan speed and identifies potential networks. Attacks and loopholes stabilize the computing power within a reliable range to prevent loss of computing power. As the first model of the Avalon A12 series, the Avalon A1246 has a computing power of 90T and successfully ranks among the current large computing power models. Not only that, Avalon A1246 also lowered the energy efficiency ratio to 38T/J, which is also one of the few machines on the market with an energy efficiency ratio below 40J/T.