USB4 system overview, 2019

Scope and location

Historical first USB4 generation, up to 40 Gbit/s.

USB4 system performance overview

Open the original source

Inspected

2026-10-01

Access

public pdf text

Recorded AI-assisted source inspection; not independent human approval or hardware testing.

Not the ceiling of later USB4 revisions.

Source inspection is separate from independent technical approval, rights clearance and hardware testing.