this post was submitted on 10 Sep 2024
98 points (99.0% liked)

PC Master Race

14868 readers
1 users here now

A community for PC Master Race.

Rules:

  1. No bigotry: Including racism, sexism, homophobia, transphobia, or xenophobia. Code of Conduct.
  2. Be respectful. Everyone should feel welcome here.
  3. No NSFW content.
  4. No Ads / Spamming.
  5. Be thoughtful and helpful: even with ‘stupid’ questions. The world won’t be made better or worse by snarky comments schooling naive newcomers on Lemmy.

Notes:

founded 1 year ago
MODERATORS
 

I saw it on Mythbusters S5E3

all 19 comments
sorted by: hot top controversial new old
[–] Nellek@lemmy.world 48 points 1 month ago (1 children)
[–] ColdWater@lemmy.ca 13 points 1 month ago (3 children)

That's interesting, a portable desktop with good hardware? I thought such thing didn't exist at least commercially

[–] AstridWipenaugh@lemmy.world 28 points 1 month ago

We called them "luggables". They're expensive, but having a server in a box with a monitor was worth it when you could lug it to a customer site and give a live demo of your server stuff. We were doing telephony stuff and you could put a $5000 dialogic pcie card in it and demonstrate call handling live. We can do that with software on a standard issue laptop these days, but the luggable helped seal the deal back in 2005.

[–] slazer2au@lemmy.world 7 points 1 month ago (1 children)

from the still they are doing can you break glass with your voice myth.

High speed cameras use a lot of bandwidth a 1080p 60fps is about 4Mb/s. now imagine a 1080p at 2000fps. you need a bit of guts to store and process that

[–] ColdWater@lemmy.ca 4 points 1 month ago* (last edited 1 month ago) (1 children)

It's from pirate special myth, from the number you provided and if my math aren't wrong that's about 8Gb/s, that is a lot of data to transfer and process every second, this is from 10 years ago computer hardware that's nut

[–] MotoAsh@lemmy.world 2 points 1 month ago

Bandwidth really depends on which busses you're talking about. Within a computer, 8Gb/s is peanuts.

Even in 2003, a single PCIE v1.0 lane could do 2 Gb/s. Today, in the end-user commercial space, a single PCIE 5.0 lane can do 32Gb/s. That's a connection that can be external to some degree. Not even talking about memory busses and internal caches that are already approaching terabytes a second.

[–] Valmond@lemmy.world 1 points 1 month ago

I had a 286 like that (but better build quality), just plug in 220volt and the plasma screen came to life! A 20 MB drive offered a lot of storage space too.

[–] carl_dungeon@lemmy.world 28 points 1 month ago (1 children)

Luggables are a really cool concept, but their use cases are increasingly niche. It’s amazing what you can do with a computer the size of a power bank these days- but if you really need lots of processors, lots of specialized cards, lots of drives, or lots GPU or something (mobile), luggable is pretty cool.

[–] neidu2@feddit.nl 6 points 1 month ago* (last edited 1 month ago) (1 children)

Any suggestion for a manufacturer/vendor? I might actually need a few of this at work.

[–] carl_dungeon@lemmy.world 4 points 1 month ago

Another commenter mentioned this: https://www.bsicomputer.com/page/fieldgo-f7-portable-computer but I dont have one myself!

[–] ColdWater@lemmy.ca 12 points 1 month ago
[–] RangerJosie@lemmy.world 10 points 1 month ago (1 children)

It's fuckin cool whatever it is.

[–] Telorand@reddthat.com 6 points 1 month ago

SFF PCs always are.

[–] thenextguy@lemmy.world 6 points 1 month ago (1 children)

Modern luggable. Before laptops we had these.

[–] pastermil@sh.itjust.works 1 points 1 month ago

Ah yes, the good old Osborne

[–] Masshuru@lemmy.world 1 points 1 month ago

Sometimes known as a lunchbox computer. Still used for some manufacturing situations where old hardware is needed.

[–] Magister@lemmy.world 1 points 1 month ago* (last edited 1 month ago)

I saw a couple of DIY portable PC like this, a SFF in a suitcase, a portable 15" screen attached to it, hinge with a small keyboard, etc, in a kind of DIY enclosure.

I wanted to do it with my mini PC (a bee-link, it's like 4"x5"x2"), with a usb-c portable monitor (no external AC adapter needed), and my Lenovo Trackpoint Keyboard II (super slim, with a trackpoint so no need for external mouse), all in a small Aluminum Attache Case

[–] Cort@lemmy.world 1 points 1 month ago

Looks kinda like the mpc1700 case from IPCtechnology but not quite