this post was submitted on 13 Jan 2024
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A 5MB Hard Drive, 1956 (sh.itjust.works)
submitted 9 months ago* (last edited 9 months ago) by [email protected] to c/[email protected]
 

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[–] [email protected] 43 points 9 months ago* (last edited 9 months ago) (1 children)

The hard drive IBM shipped in 1956:

  • Stored five megabytes
  • Cost $11,000 per megabyte *
  • Was 60 inches long x 68 inches high x 29 inches deep
  • Weighed about one ton

* about $121,819.66 per mb in today's money.

[–] [email protected] 11 points 9 months ago (3 children)

And nowadays you can get a 2TB SSD that fits in your pocket and costs like $150.

Can someone do the math on how much cheaper and smaller memory is now?

[–] [email protected] 20 points 9 months ago (2 children)

It's a veritable fuckton cheaper. In scientific terms at least.

[–] [email protected] 4 points 9 months ago
[–] [email protected] 2 points 9 months ago

I'd wager to say it might even be 2 or even 3 fuck tons cheaper!

[–] [email protected] 6 points 9 months ago

Hell, you can get a 1tb microSD card for around that same price. Crazy. Be careful not to accidentally inhale it, lol

[–] [email protected] 5 points 9 months ago (1 children)

It's 0,000075 USD per mb now with your example, which is about 146 666 666 times cheaper.

[–] [email protected] 6 points 9 months ago (1 children)

To add a bit of perspective, the 4tb m.2 ssd that I just bought for around $300USD would fill a cube that is a bit over a football field in length, width, and height.

It would cost about $44 billion before inflation is factored in, or $487 billion with inflation included.

It would also use an insane amount of electricity, be a ton slower, and likely generate an enormous amount of heat.

Hoping I did the math correctly. Haven’t had coffee.

[–] [email protected] 1 points 9 months ago

Might be faster if all drives are connected in parallel

[–] [email protected] 34 points 9 months ago

Pics like this remind me of the Elliott 405 vs Raspberry Pi Zero tweet:

[–] [email protected] 21 points 9 months ago (2 children)

"Think, Bob - in 70 or so years, maybe we'll have cut this down to HALF the size!"

[–] [email protected] 10 points 9 months ago* (last edited 9 months ago)

Or, ‘there will be warehouses full of these one day; just think, a whole One —Hundred—Megabyte!’ Mind blown

[–] [email protected] 6 points 9 months ago

I wonder if that concept would have even been present yet. In 1956 they had never seen a technology cycle like doubling of capacities or capabilities like this. Computers were just things that took up entire rooms. Everybody thought the technology was only interesting for massive enterprise or universities.

I don't think they even had 8-track at this point? Perhaps some cars had record players, so they had indeed seen some technology go from living room size to car size.

[–] [email protected] 18 points 9 months ago (2 children)

I really think it is amazing that now we can put exponentially more data than this in a pocket. And that most humans now carry pocket computers that can access astounding amounts of information.

The information age really is amazing.

[–] [email protected] 15 points 9 months ago

And yet somehow there are still flat earthers and the like carrying around tons of data that proves them wrong but they just don't care.

[–] [email protected] 3 points 9 months ago (1 children)

I wonder how big a space we'd need to accommodate for just 100 gigs, using the footprint of this 5MB drive?

[–] [email protected] 4 points 9 months ago

20 thousand of them.

[–] [email protected] 11 points 9 months ago

The first two hardrives I had experience were not that big, but still required to people to get into the cabinet. A Fujitsu Eagle and a CDC I can't remember which model that had 5MB fixed and 5MB removable.

[–] [email protected] 6 points 9 months ago (1 children)

Dude in the white shirt is jacked!

[–] [email protected] 2 points 9 months ago (1 children)

He also has impeccable back posture while moving something heavy like that

[–] [email protected] 2 points 9 months ago
[–] [email protected] 5 points 9 months ago (1 children)
[–] [email protected] 3 points 9 months ago* (last edited 9 months ago)

My bad; I’ve edited the title. Thanks!

[–] [email protected] 1 points 9 months ago

imagine trying to fit GTA5 on a set of those.

[–] [email protected] -2 points 9 months ago

The bald person at the bottom's head looks like a penis.