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"Interesting that nobody came with a concept of a desktop PC, but as a laptop (commercially) before." Oh, they did, it was just a niche market you needed to go looking for, because they were and still generally are expensive. I remember my father once brought home a laptop from work to evaluate whether or not they wanted to use it to do data collection in car certification tests. It was a hardened laptop, so the entire thing was made out of sheet metal. I think you could literally run it over with a car and it would be fine. The most noticeable feature was that it featured 4 ISA expansion ports and the volume necessary to contain the cards. I think it was a 486/100 or so. They called these "luggables", but, yes, technically it fit on my lap. I wouldn't guarantee it would fit on everyone's lap, though; I'm quite tall. It was ~$8,000 in ~1995 dollars, and I'm pretty sure I had a Pentium 233MHz by then, and I was never cutting edge on that stuff, was always scrounging around. So, very expensive. This sort of thing has been available for a while, you just had to go looking for them. A lot of advancements combine to make something like Framework possible, such as the fact that any such testing platform today would have all of its data gathering gear as a combination of USB at worst, bluetooth or wifi quite possible, and software driving the rest, leaving nowadays a GPU as just about the only thing you might want to wire to a laptop at such speeds, so the market has toned down. A couple of years ago it lived on in the gamer laptop space where, at the very top end, the laptops are basically just desktops jammed into a luggable laptop shell with desktop GPUs in them. You paid through the nose for these things, though you did recover a bit of the price on the grounds that you were using off-the-shelf desktop parts and not paying the mobile premium. I'm qualifying that with "a couple of years ago" because I haven't looked since then, and the external GPU enclosures are getting steadily more practical and well-supported and I expect that will probably eat that market. Hauling around two bits of kit is nominally worse than one, but an external GPU enclosure can have such massively better cooling than trying to jam it in a case with everything else that it will probably be able to perform even better and at this level performance is everything. |