Hello everyone. i have setup my first 8gpu rig with msi rx580 armor oc edition. i am running on smos and need to know if i am killing my cards with these settings. they have been running for 3 days with no rejected or stale shares, no reboots and my temps are running in the low 60's. these cards have not been flashed as i don't know how to do that. i am getting about 28.3 MH/s per card.pulling about 1150 watts from the wall

Core MHz:
1230,1230,1230,1230,1230,1230,1230,1230

Memory MHz:
2300,2300,2300,2300,2300,2300,2300,2300

Core undervolt:
875,875,875,875,875,875,875,875

Aggressive undervolt:on
    

Powerstage:
5
Target Temperature ℃:
65
Minimum Fan speed %:
30