Please stop using percentuals of the pl... each gpu can have a different default pl and xx% of it doesn't mean anything without the info of the default tdp wattage.
You can see the actual limit in watts with the nvidiasmi command.
Spikes won't go too far above pl and you have a decent psu. I would probably set the limit to 250W.
Limit is 120 (so its 300w) , as you can see its jumping above of limit.
http://i.imgur.com/6NCrhXr.jpgYeah that makes me nervous with my risers. Also difficulty is around 210 right now. So I don't think I'm going to be dabbling in the spreadminer. Perhaps something else like Nexus.
