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February 18, 2017, 01:16:10 AM Last edit: February 18, 2017, 01:33:46 AM by Karateminer |
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Hello there miners, my first impressions about the antminer r4 7.5TH are not all positive, although the machine is silent, I think it has a design flaw in its hardware, a lot of 14 machines 4 of them have thrown flaws in the processing cards. These errors occur with just a reboot of the system, or a change in the Miner configuration (eg change from antpool to slushpool)even in a simple on and off. I suspect that Bitmain must have received many reports associated with this failure. In summary the machine is unstable, In my case 4 machines have turned off several processors in both boards, And in one of the 4, it only recognizes one board. I tried with a soft reset, then hard reset, firmware upgrade and in all cases I did not have good results. If anyone has had this experience I appreciate your comments. In advance I have no other option than sending the parts to validate the warranty.
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