• 201dberg@lemmygrad.ml
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    2 days ago

    A startup called SPhotonix says its fused-silica ‘memory crystal’ has reached a deployment-ready milestone for cold data

    made the announcement alongside details of its first round of external funding.

    It’s some bullshit claim by a tech startup. That just so happens to be making these grandiose claims at the same exact time that there is a massive hard drive shortage looming around the corner. They are trying to get some of that sweet AI investment money cause anything related to AI, RAM, and storage is getting pumped. Are we really gonna actually believe this crap? “How many futuristic sounding words can I slam I to a headline to get a bunch of money?” This will go absolutely nowhere.

    SPhotonix says it has raised $4.5 million to date and is now working to move from Technology Readiness Level (TRL) 5 to TRL 6, which typically involves validation in relevant operational environments rather than controlled laboratory settings.

    LMAO
    4.5 whole million? I’m sure they are about to really change the world.

  • CriticalResist8@lemmygrad.ml
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    2 days ago

    With that said I wonder what the current big bottleneck is for archival. Is it physical space, creating redundancy, replacing devices every few years?

    • 201dberg@lemmygrad.ml
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      2 days ago

      Adding to my other comment, as far as archival “replacing drives every few years.” Nah. A HDD can last a decade or more. New HDDs are tanks. If you take it and store in unpowered, the only think that will take it out is the eventual corrosion from the air which will take a long ass time. Vacuum seal it and it’ll last even longer.

      SSDs however, pretty much have a predetermined lifespan and any cell on it can only be rewritten a specific number of times before it dies. This is why doing stuff like a full format, an old school defrag or like, certain disk check functions on an SSD, is very bad for it. It’s also one hypothesis as to why Windows 11 seems to be randomly killing SSDs. If something in the system is making it do a bunch of formats and disk checks on the SSD, it will burn it out.

      Also SSDs will lose data if not plugged in for a long time. The actual need a small amount of current occasionally to hold the data. Idk how often, or how long before it can lose a ton of data, but they are not like HDDs in that you can’t just shuck them away forever.

    • 201dberg@lemmygrad.ml
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      2 days ago

      We are getting so small that it’s literally just physics. That’s a big deal with almost all of it now. Quantum tunnelling and stuff. I don’t fully understand it but have ready about it here and there. Like we are getting so small that they only factor is that physics doesn’t allow it anymore. Like the distance between atoms and such. How electrons can jump gaps and all their weird stuff.

      Like, for instance, you know how processor makes will have levels of the same type? Like a new release of AMD Ryzen 3, 5, 7, 9, but all come out from the same model? They don’t make those differently. They don’t set out to make x number of 3s, y number of 5s etc. They start out all using the same templates, and how many errors there are in the process, is what defines the level. A 7 has fewer errors then a 5, for example. This is how it was explained to me anyway. So right now, with all this stuff, it’s literally just reaching a sort of physical limitations of what’s possible.

  • Water Bowl Slime@lemmygrad.ml
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    2 days ago

    Apparently it’s super slow to read and write data, but it will never decay and doesn’t require power. Libraries will appreciate the laser crystals but idk who else