Sunday 28 May 2017

Antminer S7

Antminer S7


The Bitmain Antminer S7 is the latest addition from the most popular Bitcoin Mining provider. Using their new BM1385 16nm chip design a hugely increased hashing power is available with a greatly reduced power consumption per GH. 

Antminer S7 Specifications:
1. Ideal Hash Rate: 4.86 TH/s
2. Power Consumption: 1210 W (at the wall, with APW3, 93% efficiency, 25C ambient temp)
3. Power Efficiency: 0.25 J/GH (at the wall, with APW3, 93% efficiency, 25°C ambient temp)
4. Rated Voltage: 12.0V+5%, should not be less than 12.0V
5. Chip quantity per unit: 162x BM1385
6. Dimensions: 301mm(L)*123mm(W)*155mm(H)
7. Cooling: 2x 12038 fan
8. Operating Temperature: 0 °C to 40 °C
9. Network Connection: Ethernet

Notes:
1.   Power consumption figures will vary with your PSU’s efficiency, the ambient operating temperature and the accuracy of the power meter.
2.   PSU: A power supply unit is not included, and you will need to provide an ATX PSU. There are 3 PCI-e connectors for +12V DC input on each hashing board and all 3 are required. Do not connect more than one PSU to the same hashing board!

Antminer T9



Antminer T9 For Bitcoin Mining

Antminer T9 Specifications :
Antminer T9 Hash Rate 11.5TH/s. A variation of +/- 5% is expected.
Antminer T9 Power Consumption 1450W +7% (at the wall, with Bitmain's APW3 PSU, 93% efficiency, 25°C ambient temperature)
Antminer T9 Power Efficiency 0.126J/GH + 7% (at the wall, with Bitmain's APW3 PSU, 93% efficiency, 25°C ambient temperature)
Antminer T9 DC Voltage Input 11.60 ~ 13.00V
Antminer T9 Chip Type BM1387
Antminer T9 Chip quantity per unit 171 chips
Antminer T9 Dimensions 350mm (l) x 135mm (w) x 158mm (h)
Antminer T9 Cooling Two 12038 fans. Front fan: 6000RPM, rear fan: 4300RPM
Antminer T9 Operating temperature 0°C to 40°C Network connection Ethernet

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