Re:USB 4 version 2 promises 80 Gbps speeds over existing cables
by throw0101c on Friday September 02, 2022 @08:59AM
(#32690151)
The US (and CA) runs on 240V as well, it's just split in half for smaller appliances. See requisite Technology Connections video:
* https://www.youtube.com/watch?v=jMmUoZh3Hq4
My stove and clothes dryer are certainly not 120V.
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables
by tjoff on Friday September 02, 2022 @11:30AM
(#32691951)
In the same way that 240V countries run on 400V as well then?
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables
by Kirby64 on Friday September 02, 2022 @12:24PM
(#32692639)
Sort of. Outside of industrial or businesses, my understanding is that it is rare to see multi-phase power (400V) used in power applications. You may get 3 phases into your house, but the phases are used separately (each at 240V) for most things in residential.
The utter, utter majority of the world runs on something around ~230V [1], except America and Japan.
[1] https://en.wikipedia.org/wiki/Mains_electricity_by_country#/...