Heya so i started using your firmware to OC mine D3 so far iv been able to get stable 21gh with few hw on 1 chain , fan on 90% but im not sure about the chip temperature for 24/7 usage my hottest chain has chip 74 +- would this be alrigh for nonstop mining ?
Of course the chances of breaking something increases when OCing, but I think your temperatures are fine, so it should not be an issue. The hashrate of 21Gh.s us really nice if you don't mind the noise and electricity
Let us know how it goes.