Purchase your Bitcoin Miner Today - Antminer S7~4.73TH/s@.25W/GH 28nm

Antminer S7 ~4.73TH/s @ .25W/GH 28nm ASIC Bitcoin Miner. S7 Specifications: 1. Hash Rate: 4.73 TH/s ±5%, 2. Power Consumption: 1293W ±10% (at the wall, with APW3, 93% efficiency, 25C ambient temp). 3. Power Efficiency: 0.25 W/GH ±10%(at the wall, with APW3, 93% efficiency, 25°C ambient temp), 4. Rated Voltage: 11.60 ~13.00V, 5. Chip quantity per unit: 135x BM1385, 6. Dimensions: 301mm(L)*123mm(W)*155mm(H), 7. Cooling: 1x 12038 fan, 8. Operating Temperature: 0 °C to 40 °C, 9. Network Connection: Ethernet, and 10. Default Frequency: 700M. Power consumption figures will vary with your PSU’s efficiency, the ambient operating temperature and the accuracy of the power meter. Figures provided are at the wall, with AC/DC 93% efficiency, and 25°C ambient temp. PSU: A power supply unit is not included, and you will need to purchase one separately. There are 3 PCI-e connectors for +12V DC input on each hashing board and all 3 are required on each board. Do not connect more than one PSU to the same hashing board! Click here (http://amzn.to/2nU6uTI) to order yours today!