The Bitmain AntMiner S5 of reviews and Noise optimization

Specifications (https://www.bitmaintech.com/product.htm)

• Hash Rate: 1155 GH/s ±5%
• Power Consumption: 590 W (at the wall)
• Power Efficiency: 0.51 J/GH (at the wall)
• Rated Voltage: 12V
• Dimensions: 298 mm x 137 mm x 155 mm
• Cooling: 1x 12038 fan
• Operating Conditions: 0 °C to 35 °C
• Certified By: FCC / CE
• Network Connection: Ethernet 

Notes

1. Power consumption figures 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 4 PCI-e connectors for +12V DC input and all four are required. Do not connect more than one PSU to the same hashing board. 
3. At first I tested the ZM700-GLX 700W power supply.That power is not enough.
4. I used the A-Power AK 800-watt power supply. 
5. The fan was not quiet. because I was replaced by the Noctua NF-F12 PWM 120mm Case Fan. I am very satisfied.
6. I was tested for 24 hours. The reject messages rarely occur. There is no problem.
7. Current Antminer s5 has maintained an average 1170GH/s.

Manual
https://www.bitmaintech.com/files/download/AntMiner-S5%20user%20guide.pdf

 

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Room temperature of the test location is 20.6 ° C.