Sigma Boost - firmware for overclocking Antminer S9


New Member
Dec 15, 2018
Good day, colleagues)

So it's time for the release of Sigma boost v.1.0 fixed.
Our team has done a lot of work on this project, starting from rethinking the interface and ending with the technical study of our product.
Firstly, we globally reworked the web interface and now it has become more informative and convenient, and this is due not only to the fact that we added an interactive hashrate schedule, from the moment it was turned on, but also from other elaborated nuances.
Secondly, overclocking profiles have been added (12, 15, 16, 16.5, 17, 18, 19 TX / s) and this is very convenient.
Thirdly, it is the control of coolers, both in automatic and manual modes.
Fourth, of course, we added asicboost and now it is fully supported on
Fifthly and in our opinion the most important and important addition is the automatic tuning (auto-tuner) that works without rebooting the device. That is, the entire adjustment, of the board as a whole and of the chips separately, occurs online (“on hot”). And takes from 15 to 60 minutes. I repeat, the whole setup takes place in the automatic mode, the only thing that needs to be done is to select the overclocking profile (on standard 1600W power units not more than 16.5 th / s).
In conclusion, I will add that the firmware is still distributed free of charge and without Devfee. I also remind you that this product works only on
PS: If you have any questions, you can always contact our Telegram channel and discord: sigma.boost.

Download link:

Good luck to everyone and found blocks.