This product is a liquid cooling container designed for 420/480 original hydro-cooling Antminers or Avalon miners. It is applicable for fast deployment of international sites as it complies with the standards of the China Classification Society, CSA, and CE certifications. The container integrates the rack, pump station, and control system into one, utilizing the space to the most and optimizing the heat transmission and exchange effect of the coolant. It has a dual-loop control design (dual circulation systems, dual CDU systems, and multi-channel power supplies) for one-side operation in case of power shortage, which is more energy-efficient, flexible, and cost-effectiv