
complete PSU change, cable change, Riser change. All GPUs are OC with MSI afterburner v 4.6.3. AMD GPUs are OK, no problem and the same on N3060 without Ti. As a result, avarage reported hashrate is more than 60Mhs, but GPUs has from 10 to 100% of rejected shares, with slight overclock (PL 63, Core-502, Mem +800, fan 80%, GPU temp cca 50☌ ) and also without overclock. Nvidia 3060 Ti GPUs are reporting hashrate from 53 to 120MH/s per card and randomly cycling. I have no log from that time, as I reinstalled Win completely. That Saturday Rig freezed and from that time Iam not able to mine properly on Nvidia 3060Ti GPUs.
Rig was mining very well for 5 months on ETH (Nanominer) algo (restart once a week) from 03/2021 till last Saturday. Power source Corsair HX1200 + HX850 parallel, MB Asus Z490 Prime, RAM Patriot DDR4 2660 Mhz 8GB, Gigabyte SSD 120GB.
Rig with 8 GPUs, 1x Nvidia 3060, 3x AMD RX5700 XT, 4x Nvidia 3060 Ti. I am mining ETH on Nanominer 3.3.10-cuda11 on Windows.