The Lenovo laptop jet is experimental and the details suggests that it uses 7.5w to cool 30w. That's not very efficient. You might as well have a small fan and let it spin at a low RPM to reduce noise. There doesn't seem to be a breakthrough here.
The Brax industries one is just an ad from the company's official Youtube channel. I don't think the product is interesting at all.
"Secondly, AeroBlade reportedly uses four AirJet Mini modules rated at roughly 7.5W each, theoretically amounting to 30W of cooling."
How about some less skimming of the text before you jump the contrarian gun?
> I don't think the product is interesting at all.
Which one?
That would be against the rules
Evergreen comment TBH
https://www.computerbase.de/news/notebooks/lenovo-x-airjet-i...
Even though I might favor one if I was shopping for a new Thinkpad and was willing to spend more money on a laptop than I am likely to spend.
BTW. Their tablet is also interesting: https://www.youtube.com/watch?v=dyEYum3cIQQ