BraiinsOS+ Antminer S19 Firmware microSD card

BraiinOS+ Autotuning Firmware microSD card

BraiinsOS+ autotuning firmware helps improve efficiency and unlocks additional tuning options to get optimal performance from your mining machines.
Compatible with  Antminer T19, S19, S19 Pro, S19j & S19j Pro models.
This allows hassle free turnkey autotuning/overclocking for Antminer X19 series models.
Just pop the SD card in to run BraiinsOS+, take it out to revert back to Bitmain Firmware.

Disclosure: Altair Technology LLC is referral partner for BraiinsOS and a portion of BraiinsOS+ dev fee may be be shared with Altair.