Why not label the ports and cables with:
- 10Gb/s
- 2.1Amps
- 1080p at 60hz
It's future proof and doesn't need a decoder manual other than basic literacy. It can be in whatever language the fucking keyboard is. If you want to be redundant but even more clear:
- Universal Serial Bus -> (this hole right here)
- Speed: 40Gb/s
- Power: 2.4Amps
- Audio/Video: 4K at 120Hz or 8K at 30Hz
Such is life: outrage leading to a singular end.