It was a long time ago, but I had some Seagate externals that were the reverse.
this post was submitted on 23 Nov 2023
0 points (50.0% liked)
Data Hoarder
116 readers
1 users here now
We are digital librarians. Among us are represented the various reasons to keep data -- legal requirements, competitive requirements, uncertainty of permanence of cloud services, distaste for transmitting your data externally (e.g. government or corporate espionage), cultural and familial archivists, internet collapse preppers, and people who do it themselves so they're sure it's done right. Everyone has their reasons for curating the data they have decided to keep (either forever or For A Damn Long Time (tm) ). Along the way we have sought out like-minded individuals to exchange strategies, war stories, and cautionary tales of failures.
founded 1 year ago
MODERATORS
I've never seen one that wasn't like that. 9V supplies usually have the opposite polarity, and there's 12V AC supplies too. I tag the plugs so I don't fry my hardware. And I pray that some standards organization will do something.
Don't worry, you just need to wait for the EU to mandate EVERYTHING run off usb-c.
There's no official standard, but "center-positive" is far more common than "center-negative" for power supply connectors.
There's also drives with a 4-pin DIN connector for 5 and 12v. And there's no standard for which side 5 and 12 are on.
Have killed a disk using the wrong power brick. And it had some data on it I had nowhere else.
Got the data back years later when I bought another similar drive and board swapped them - but this was in the era of 750GB drives where you could do that and it'd actually work.