The world’s largest producer of application-specific integrated circuit (ASIC) bitcoin miners, Bitmain Technologies, has revealed the company is offering a discount on Antminer S19 Pro mining rigs. The 100 terahash per second (TH/s) machine is selling for $19 per terahash or $1,900 per unit. The Antminer mining rigs are 80% cheaper than they were five […]