SanDisk introduces the first 8TB SD and 4TB microSD cards - Liliputing (liliputing.com)
from schizoidman@lemm.ee to technology@lemmy.ml on 12 Aug 2024 09:59
https://lemm.ee/post/39437325

#technology

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cron@feddit.org on 12 Aug 2024 10:08 next collapse

The 100mb/sec are becoming a bottleneck for some use cases, but the capacity is awesome.

9point6@lemmy.world on 12 Aug 2024 10:36 next collapse

That and anecdotally, these high capacity SD cards seem to quickly reach the temperature of the sun during any kind of sustained large file transfer

mbirth@lemmy.ml on 12 Aug 2024 10:37 next collapse

Even the 100MB/sec won’t work for long as these stupidly small MicroSDs tend to heat up A LOT and then go into throttling where the transfer rate goes down to <1MB/sec.

TDCN@feddit.dk on 12 Aug 2024 12:12 collapse

Product idea: “water cooled micro SD card reader”

SpeakinTelnet@sh.itjust.works on 12 Aug 2024 14:31 next collapse

Linus? 'That you?

cordlesslamp@lemmy.today on 12 Aug 2024 16:16 next collapse

Nah, just need more RGB.

Did you know all MicroSD that’s heat up and throttled doesn’t have RGB?

delirious_owl@discuss.online on 13 Aug 2024 04:33 collapse

So basically an aquarium sized apparatus add-on for a device that’s smaller than your fingerprint

30p87@feddit.org on 12 Aug 2024 10:48 next collapse

I’d say it’s perfect for security cams or any cams using compression. You could store 14 days of 5120x3200, 60 fps, H.256 HEVC video. Or ~1 day of that at 850 fps.

Swedneck@discuss.tchncs.de on 12 Aug 2024 16:30 collapse

even just for my phone it’s not like i’m constantly transferring data to storage, i don’t care if it takes a couple seconds to save a video, what i care about is being able to save 5 billion videos

driving_crooner@lemmy.eco.br on 12 Aug 2024 17:26 collapse

For a brief moment in my life I worked as data manager in a movie set, and remember studying for that job and having to talk with the DP and the cameraman about memory cards, recorders and checking with them that the quality output of the camera were not bigger that the speed capacity of the memory cards. It was fun times, and sometimes I wonder how my life would be now if I never left Argentina and had accepted the next gig the movie producer called me for.

VeganicTankie@lemmygrad.ml on 12 Aug 2024 10:18 next collapse

We live in a world where we can store all books ever written in a plastic scrap

lemming741@lemmy.world on 12 Aug 2024 10:34 next collapse

Lose more data, faster!

veroxii@aussie.zone on 12 Aug 2024 11:47 next collapse

Shrinkflation!

jaypatelani@lemmy.ml on 12 Aug 2024 16:58 next collapse

Will be better for offline phone backup 👍

spacemanspiffy@lemmy.world on 12 Aug 2024 17:16 next collapse

I just wish uSD cards didn’t die so easily.

abcdqfr@lemmy.ml on 13 Aug 2024 00:57 collapse

Hopefully the lifespan scales with the amount of writable space. Would be even cooler if that factor was improving over time. Any studies or articles on the topic?

Lemongrab@lemmy.one on 13 Aug 2024 19:59 collapse

Maybe inversely because of the increased heat of the tightly packed components.

heluecht@pirati.ca on 12 Aug 2024 17:39 next collapse

@schizoidman AliExpress already has got 2TB SD cards for 5 dollars, I guess soon you will be able to buy 4 TB from there for the same price as well 😁

(Never ever buy them from there!)

TechNerdWizard42@lemmy.world on 12 Aug 2024 17:55 next collapse

The first USB stick I bought, I saved up for and it was over $1/MB. It still works to this day but is so ridiculously slow and capacity limited there’s no reason to.

4TB in a little stamp is amazing.

shalafi@lemmy.world on 13 Aug 2024 00:16 next collapse

Tiger Direct had a 1GB card in 2002 and it was $900. Blew my money in a 128MB card and lost it. Heart broken.

delirious_owl@discuss.online on 13 Aug 2024 04:31 collapse

I remember bringing a 64M USB drive to school and telling the librarians that “this is the future”

I think back then you needed to install drivers, so I was trying to get them to install drivers on all the library computers so that it would “just work” for students. Before then we used to have to burn files onto CDs or DVDs to bring them to school.

Leyley@lemmy.ml on 12 Aug 2024 18:19 next collapse

Where the fuck should I stick it in?

diskmaster23@lemmy.one on 12 Aug 2024 23:43 next collapse

Your stepdad?

delirious_owl@discuss.online on 13 Aug 2024 04:32 collapse

Up the peehole. Just be sure to sterilize it first.

JWBananas@lemmy.world on 13 Aug 2024 06:23 collapse

pihole*

solrize@lemmy.ml on 12 Aug 2024 18:37 next collapse

If you look at the petapixel article, they complain about the speed (10mb/sec not 100) and have serious doubts about the reliability. Using this for backup or for security cameras sounds like a bad idea. It could still be good for some things like carrying your movie library on your phone, while still having a stable copy at home.

atro_city@fedia.io on 12 Aug 2024 20:39 next collapse

How long can they be used? Mine always wear out really quickly for some reason.

abcdqfr@lemmy.ml on 13 Aug 2024 00:54 collapse

That does make me wonder how sd cards and ssd compare in terms of volume/tbw endurance. Does silicon have a typical lifespan per volume?

ms_lane@lemmy.world on 20 Aug 2024 07:18 collapse

Lifespan per NAND cell, which gets exponentially smaller with each extra ‘layer’ per cell. SLC can do billions of writes per cell, QLC is ~1000 writes per cell.

delirious_owl@discuss.online on 13 Aug 2024 04:28 collapse

What about 8 MB cards. Can I get one of those plz?