Could it be that new tech that passes air over the board without a fan? Was announced last year, I forget what it was called
replyYou're likely thinking of a Piezo fan or solid state fan. It uses a thin membrane that vibrates and moves air though small spaces. Frore Systems had their Airjet Mini make the rounds in reviews and demos a couple years ago (2?).
replyDemo from 12 years ago:
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