The ASUS BR1204?
That's kind of a weird one because the PC market has notably regressed there over the past few years. Other than the Surface Pro 12 there've been no fanless PC laptops released since 2022-ish, when there used to be dozens.
On a technical basis, fanless PC laptops released now would be better than the ones in 2022 just on the basis of 2022 lineup having a moribund lineup of CPUs (Snapdragon SQ1, Amber Lake, etc.) You could release a lineup now that would be broadly competitive with the M1 at least, but it doesn't seem to be a market segment that PC OEMs are interested in.
Right, so, a K-12 education-oriented PC with an Intel N-series chip, about 1/3 as fast as what you get with an M4 (or worse).
When I asked my snarky question I'm really talking about "fanless laptops that someone would actually want to use and get some serious use out of."
The regression of the PC market is because the PC market didn't see the ARM train coming from a million miles away and just sat there and did nothing. They saw smartphones performing many times more efficiently than PCs and shrugged their arms at it.
Meanwhile, Apple's laptop marketshare has purportedly doubled from 10% to 20% or perhaps even higher since the M1 lineup was released.
I say this as someone who actually moved away from Apple systems to a Linux laptop. Don't get me wrong, modern Intel and AMD systems are actually impressively efficient and can offer somewhat competitive experiences, but the MacBook Air as an every-person's experience is really tough to beat (consider also, you could get a MacBook Air M2 for $650 during the most recent Black Friday sales, and you'd have a really damn hard time finding any sort of PC hardware that's anywhere near as nice, never mind match it on performance/battery life).