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This tutorial describes a detailed procedure showing how to overclock an Antminer S7 S9 Bitcoin miner to improve the hash performance of your Bitmain hardware.

YOUTUBE

In our channel you can view the video of this tutorial.



EQUIPMENT LIST

Here is a quick list of the equipment that I used to create this video tutorial:

To mine Bitcoin:

 Antminer S9

 Antminer S9 Power Supply

 Power cord

To Mine Litecoin:

 Antminer L3+

 Antminer L3+ Power Supply

 Power cord

To Mine Dash:

 Antminer D3

 Antminer D3 Power Supply

 Power cord



 

ANTMINER CONFIGURATION

Open your browser and enter the IP address of the antminer device to access the administrative Web interface.

When presented with the login prompt enter the following information:

  • Username: root
  • Password: root

antminer login

Access the Miner configuration > Advanced settings and take note of the frequency configured in your Antminer device.

antminer overclock

Access the Miner Status tab and take note of the hash power obtained by the frequency configured. 

antminer hash

You should also take note of the temperature.

antminer overclock temperature

Go back to the Miner configuration > Advanced settings tab and increase the frequency a little.

antminer overclock frequency

Go back and check again the hash power.

 antminer status 2

Go back and check again the temperature.

antminer status 3

As you can see, the hash rate and the temperature increased.

 CONCLUSION

This tutorial presented the overclock configuration process of an Antminer device like S7 or S9.