• ganoo_slash_linux@lemmy.world
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    13 hours ago

    I feel like this is a big miss by framework. Maybe I just don’t understand because I already own a Velka 3 that i used happily for years and building small form factor with standard parts seems better than what this is offering. Better as in better performance, aesthetics, space optimization, upgradeability - SFF is not a cheap or easy way to build a computer.

    The biggest constraint building in the sub-5 liter format is GPU compatibility because not many manufacturers even make boards in the <180mm length category. Also can’t go much higher than 150-200 watts because cooling is so difficult. There are still options though, i rocked a PNY 1660 super for a long time, and the current most powerful option is a 4060ti. Although upgrades are limited to what manufacturers occasionally produce, it is upgradeable, and it is truly desktop performance.

    On the CPU side, you can physically put in whatever CPU you want. The only limitation is that the cooler, alpenfohn black ridge or noctua l9a/l9i, probably won’t have a good time cooling 100+ watts without aggressive undervolting and power limits. 65 watts TDP still gives you a ryzen 7 9700x.

    Motherboards have the SFF tax but are high quality in general. Flex ATX PSUs were a bit harder to find 5 or 6 years ago but now the black 600W enhance ENP is readily available from Velkase’s website. Drives and memory are completely standard. m.2 fits with the motherboard, 2.5in SATA also fits in one of the corners. Normal low profile DDR5 is replaceable / upgradeable.

    What framework is releasing is more like a laptop board in a ~4 liter case and I really don’t like that in order to upgrade any part of CPU, GPU or memory you have to replace the entire board because it’s soldered on APU and not socketed or discrete components. Framework’s enclosure hasn’t been designed to hold a motherboard+discrete GPU and the board doesn’t have a PCIe slot if you wanted to attach a card via riser in another case. It could be worse but I don’t see this as a good use of development resources.

    • Acters@lemmy.world
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      6 hours ago

      I think the biggest limiting factor for your mini PC will always be the VRAM and any workload that enjoys that fast RAM speed. Really, I think this mini PC from framework is only sensible for certain workloads. It was poised as a mobile chip and certainly is majorly power efficient. On the other hand I don’t think it is for large scaling but more for testing at home or working at home on the cheap. It isn’t something I expected from framework though as I expected them to maintain modularity and the only modularity here is the little USB cards and the 3D printed front panel designs lol

      Edit
      Personally I am in that niche market of high RAM speed. Also, access to high VRAM for occasional LLM testing. Though it is an AMD and I don’t know if am comfortable switching from Nvidia for that workload just yet. Renting a GPU is just barely cheap enough.