After being the first to market with the SAPPHIRE RX 570 16GB HDMI Blockchain Graphics Card specially designed for the GRIN Community. SAPPHIRE is first again with the only Grin solution that will support Cuckatoo 32 protocol as a result of the recent update to the ePIC Boost Miner software and in preparation for Grin migrating to C32 in January 2020.

Updated ePIC Boost software drivers are now available to download here: https://gpuminer.sapphiretech.com/software/