Can smn help. I cant overclock one of my 3080 past +1000mhz on mem. When I set more then 1000 the LA gose high till it start laging, temps reading is gone and hashing on that specific card is stopped. I got another 10 and they can easily be clocek around 2400 on mem without problem.
I tried to update to new drivers. Changed bunch of raisers, cabels and so on.
Do you think it can be really bad silicon lottery?