1.5T / 2T bitcoin miner Product Introduction   A1-2Th/s bitcoin miner is successfully developed using Swiss A1 chip. We do not combine 2 1T miner into 1 2T mining machine like what other manufacturers do but to improve and optimize the circuit board. It is 4 module 2T miner. Main Parameter Power Consumption: 2000W Dimension: 49.5x23x37.5cm Operating Temperature <45°C Fan Dimension 12cmx4 Standard Speed 2000GH/S Voice: <30dB Power Supply: Golden 1000Wx2 Chip A1 Number of Chips 64 Total Weight 25KG