I try to test the undervolting with my 11x RX580, Asrock 110.
The card bios need to have the factory mV settings, like this (my original backup):
https://gyazo.com/01dbd07f38198fd6e5076c027653e440Until now I did the undervolting directly in card-bios, so I have lower wattage.
https://gyazo.com/6e882a10110e923b83ad2177ca4f4ec6Also I have now flashed on the cards the second (lower mV directly in bios). I setup in dashboard/overclocking nothing than 1000mV than 800mV to test,
but the result is always the same, 2130Watt from Wall with 11x RX580.
smOS dont can to overwrite the modified bios, right?
Very interesting.
I have 72 cards. Rx580 8g Nitro + only. They run on Windows and i Was waiting for proper oc and voltage management in SMOS prior to switching.
All my cards have modded bios. Not the voltage but bios timing straps only.
Anyone has experience with modded straps ?
Today On Windows i get 31,5mhs eth + 980 mhs dcr @1000w for 6 cards. VCore @1150/900 Vram@ 2200/900
I should start migration by tomorrow, hope i will get similar résults