Re: Claymore's ZCash AMD GPU Miner v12.4 (Windows/Linux)

My 480s run at a constant 69 degrees, even the 390 is only running at 70. No undervolting, standard clocks. Just open case miner.

Hell I have been running my 280s for 3 years and have not had one fail. Good air flow!!!

70C is very safe temperature.

Check your VRM temps as well

~~some cards do not display vrm temps. but if the core is cool, chances are the vrms are ok also.~~

edit: bad advice. see post by @Wolf0 below