Description: Whatsminer M31S 74TH/S is a powerful cryptocurrency mining miner produced by Whatsminer. It has a high performance of 74 teragashes per second and consumes 3400 watts of electricity. The miner has a built-in power supply, which provides ease of use and less energy consumption. The operating temperature of the miner is in the range from -5 to 40 degrees Celsius, which allows it to be used in various conditions. In addition, the miner has a 180-day warranty from the manufacturer.