Whatsminer M66 Hydro is Manufactured By MicroBT And it’s mining SHA-256 algorithm which running maximum hashrate of 280Th/s for a power consumption of only 5572W. Specifications Manufacturer MicroBT Model Whatsminer M66 Hydro Release October 2023 Size 267 x 147 x 401mm Weight Net 16000g Weight Gross 17000g Power Cable Mode 16A Voltage 380-480V Power 5572W Interface Ethernet Temperature 5 – 45 °C Humidity 5 – 95 % Warranty 180 Days