Want to unlock additional hashrate from your S19j/S19j Pro miners that came with a AMLOGIC control board?Swap out the control board and pop in the BraiinsOS+ SDcard to unlock an additional 15-40% additional hashrate from your machine with our control board bundle.
https://altairtech.io/product/bitmain-antminer-s19j-s19j-pro-beaglebone-control-board-sdc/This turnkey upgrade can help you unlock additional hashrate and efficiency from existing hardware in a few minutes.
Items ship out same day from Missouri, USA.
