34
Comma.ai Launches A PCIe Gen4 x4 To USB4 Dock With Open-Source Firmware (www.phoronix.com)
submitted 3 months ago by to c/opensource@programming.dev
6 comments fedilink hide all child comments

all 6 comments

sorted by: hot top controversial new old
[–] 6 points 3 months ago (3 children)

wait when the h*ck did we get usb 4

  • permalink
  • fedilink
  • source
  • hideshow 3 child comments
    •
  • [–] [S] 6 points 3 months ago (1 child)

    Bruh, when we got PC^2^ gotta pay attention lol

    In serious tho, it's been out for a few years, but I don't think it gets used much outside of high-performance stuff like this

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 1 child comment
    •
  • [–] 8 points 3 months ago

    Laptops have it where they used to have thunderbolt 3. usb4 is basically just standardizing and opening tb3.
    You might notice linux using a usb4 module to support older tp3 ports for that reason.

    Desktops still barely even have usbC, so thunderbolt or usb4 never really got to them.

  • permalink
  • fedilink
  • source
  • parent
    • [–] 1 point 3 months ago (1 child)

    mounting a gpu in your cars for "driver assistance" is crazy

    I though AI was a done game ? I thought we were approaching the singularity or whatever, nah? need more gpu power?

  • permalink
  • fedilink
  • source
  • hideshow 1 child comment
    •