- cross-posted to:
- technology@beehaw.org
- cross-posted to:
- technology@beehaw.org
“the medium is silica crystal, similar to optical cable, it’s highly durable. It’s also capacious: The technology can store up to 360 TB of data on a 5-inch glass platter.”
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@remindme@mstdn.social 14,000,000,000 years
Removed by mod
And then again 13,000,000,000 years later.
I wonder what the read write speed is. Imagine storing your entire movie collection in a crystal the size of a coaster.
Might not be for home consumers anytime soon, article says: “In the next 18 months, the company hopes to have a field-deployable read device that customers can use to read archived data. But SPhotonix isn’t presently targeting the consumer market. Kazansky estimates that the initial cost of the read device will be about $6,000 and the initial cost of the write device will be about $30,000.”
Then goes on to mention they need about 3-4 years of R&D so they can be ready to license the tech
That’s cheap enough a small business could do long term backups for individuals and other small businesses.
I had the exact same idea, you could upload your data to cloud storage, and have them write it to the doodad and send it to you.
and/or provide them cloud access to their crystal since they may not want to buy a reader
That’s the joke. The speed of a lot of these tech would require twice the time the data retention to write it.
We can place atoms in order on the head of this pin and store 30 Pb. Write speed? 1KB/min
Did you read the article? 30mbps is faster than a lot of people’s internets. It’s not fast, but for a prototype, it’s not bad.
You need to put the capacity into perspective with the storage speed. The comment I made simply highlighted the issue with an extreme example… For the reasoning provided. And as someone who’s worked with emerging tech before… 30 Mbps is their ideal lap time in a lab environment. Do remember that 100 Mbps is considered absurdly slow for networking. 1Gbps sounds fast but even those transfer rates move into hours and days for larger file transfers.
This is explicitly stated to be for cold storage though. It doesn’t have to be fast at all. And they’re supposedly aiming for 500mbps soon.
They are at 30 presently. The “standard” is somewhere around 300-500 which, again, is acceptable for cold storage at the current tape drive size of 10-30tb.
There are minimums expected as density increases. Cold storage / backup still needs this to be viable.
I suppose it could be considered a trade-off? There’s the obvious advantages of longevity and possible size(?), it van still be viable in some niche uses where that matters. Github’s code vault from a while back could have benefited from that.
We are talking theoretical here, of course. For enterprise to even give it a realistic look it needs to outperform very time tested equipment so… Were probably looking at needing to beat on cost, capacity, speed… Or to put it simply its actual value / cost for implementation. Currently there are a few different research grade projects at various stages of lab testing… And this, like those, needs to fundamentally provide (noteworthy) gains over the existing and also be able to be consistent outside of the lab. Were a fair bit away from that yet.
I mentioned earlier that we are in dire need of meaningful, long term, non-magnetic storage… And I genuinely believe that. But while I can be interested in the tech - it still needs to be viewed with a critical eye until it can produce results.
Manipulating the atoms in a crystal to store info is extremely high-precision, as is verifying the accuracy of the write). So is reading positions down to a few nanometers, But consumers wouldn’t need a $6000 reader to get, say, 10GB dumped to a hard drive … you’d carry your crystal and 16GB drive down to the corner store and user their reader to dump sector 37BJ to the drive. No need to trust them with your platter … but are you exposing all 360TB to potential damage from the machine?
A friendly request - please de-clickbait your headlines and say what the material is (although you do mention it in your summary).
This grinds my gears any time that a product is touted as lasting X time. Did you put it through a typical use case or scenario for that X time? No? Then you cannot definitively say that it will last that long.
Based on their bullshit statement, I can last 7 years pounding someone’s ass relentlessly without pause for any reason. Trust me bro.
The degradation of materials is pretty well understood. If it’s truly cut from a well known material with zero factors that could effect that degradation, it’s mostly safe to make en educated wish.
“zero factors that could effect that degradation”
So in other words, only a completely unrealistic estimate can be made? After all, our sun is not going to be the same in 5 billion years, so unless the material comes along with a solution to maintain the material’s temperature (as per the manufacturer’s website the longevity is temperature-dependent) then 14 billion years sounds rather unlikely.
You don’t take into account external factors like that. This is like saying “oh your watch battery will last an entire year? What about if I launch it into the sun‽‽”
Honda won’t honor my 10-year powertrain warranty just because I yeeted my 2-year-old Civic off a bridge into salt water!
You can stimulate wear on different types of materials and get a general idea of how long it would last. This isn’t plastic in a dvd.
I mean, people do predict things based on evidence. Galileo didn’t actually go to outer space and verify that the earth was going around the sun.
Oddly specific fetlife bio
Unsure if joke or not, ha. I don’t even remember what I set in my bio for FL, its been a couple years since I set that account up…
Beyond that, the sun has about 5 billion years before we might not be able to starlift it back to a “younger” state, so The Earth and Venus may not exist at all if we don’t get our asses in gear for sustainable intragalactic life in the next century or so.
I am failing to connect the two time scales you mention.
The storage device can’t outlast the Sun.
Best prank idea: Put someone’s browsing history on one of those.
Finally some worthy storage for memes!
Eat your heart out Ea-nāṣir.
Those aliens from the future will be so amazed when they find a disc with 360 TB of cat videos.
and just like every other storage medium, it will last for eons…and die about .5 femtoseconds before you have a critical need to pull data off.
Pondering my backup orb
What if some civilization in the past already had something like this, and there are ‘plates’ or pieces of rock out there (under sand dunes? written in the sides of those vases from ancient Egypt?)
Could they make portable readers that can at least spot old pottery chunks that are probably FULL of videos?
It will not.
For real, what am I going to do when the sun swallows the earth in 4 billion years?
You may be entitled to compensation
Any number I could call?
But is it safe from the cats? 😼
glass shattering sounds
Not even cats are safe from cats.
Oh good it can fit the next Call of Duty game.
Open AI just bought out all the glass platter production. Not only will consumers not be able to store their data for 14gy, they won’t have anywhere to set down their drinks either
Sauce? Or sarcasm?
Really?
I been wooshed, sorry v.v
It’s like that these days. It’s hard to tell.
Is it rewritable to an extensive degree? If not its just a backup medium, not day-to-day storage. Still useful, but more disposable.
This is the type of thing that would be used for storage of essential human data rather than for general data backups I think
so porn collections?
Yep
I would argue, and I’m sure many historians and librarians and archivists would agree, that “general data backups” are essential human data. Storing the data allows for later analysis, which may provide important insights. Even things that seem trivial and unimportant today can provide very important insights later.
That’s a fair point
Denis Villeneuve nailed it years ago.
Similar concepts have been developed before, Microsoft and Southampton University were working on glass cubes with 3D laser etchings in the centre around 2015-16
(now divorced)
If you squint this is a weird shrine to a fictional marriage between Elvis and Britney Spears
Meh…. Japan’s been pitching holographic data storage since the early 2Ks — at least —LMK when I can buy a magic holographic zip drive and I’ll be back.
