5 ms·

I've tried the same method and it's about 10 Gbps, not 10 GBps.

• ThePowerOfFuet 3y ago
  Sounds like you were actually using USB 3.1 Gen 2 or USB 3.2 Gen 2[x1], not Thunderbolt 4.
  • bhaney 3y ago
    Thunderbolt 4 can't do 80Gbps either
  • vardump 3y ago
    I tried it with M2 Max Macbooks. Definitely TB4/USB4 capable.
    • walterbell 3y ago
      With a certified TB4 cable?
      • vardump 3y ago
        Yes.