Comment on Some basic info about USB

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s_s@lemm.ee ⁨2⁩ ⁨months⁩ ago

480mbps

A device or port that does 480mbps transfer speeds is a “Hi-Speed” device/port. That’s the real name and always has been.

It doesn’t matter what version of the USB spec it was certified under. If it was designed between 2000 and 2008 it was certified under USB 2.0

If it was certified between 2008 and 2013 it was certified under USB 3.0. That absolutely doesn’t make it a SuperSpeed device/port, but that’s more then clear when we use the real names.

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