Antminer S9 ~13.5TH/s .098W/GH 16nm ASIC Bitcoin Miner + AntMiner Power Supply (APW3++ 1200W-110v 1600W-220v w/ 10 Connectors)
Hash Rate: 13.5TH/s ±7% Power Consumption: 1323W ±7% (Power supply not included). Most Power Efficient Miner in Existence: 0.098 J/GH ±7% Power supply separately. APW3 or APW5 recommended. Built-in web management portal. No separate host computer required.