Yes, it is unbelievable that HashFast beat Cointerra to demonstrating a 2TH/s miner, especially since Cointerra advertised "500GH/s" chips and was supposedly the ASIC Dream Team.

Even more unvelievable is that HashFast's Sierra EVO only uses 3 chips to get 2TH/s, while Cointerra's uses 4 and only gets ~1.6 (if you're lucky).

What a treat to unveil our 2TH/s beast in Austin, right in Cointerra's back yard!