Pokey, did you tape/cover the bottom fins on those S5's? Lots of air escapes from the bottom if you put them on a bread cart type cart. Can easily use blue painters tape or something. Not talking about a huge difference in temps, but a difference. And every temperature point counts for the life of the miner.
I have not, but I'm very interested in learning more! Please, educate me. Looking at it again, you are talking about sealing the bottom to get more air pushed through instead of having it dissipate out of the bottom. What materials do I have here at home suitable for this that won't catch on fire?
Also guessing a single board or similar that all sit on flatly would do the same trick.Also, have a fan behind them blowing air out, creates nice air flow at the intakes.
Luckily hit the jackpot connecting with an old friend lately. He's got dozens of fans and controllers and all that good stuff. Soon will have high end fans in a push pull with speed controllers. All at the best price possible!
thanks opentoe!