4 ms·
A PCIe 4.0 x16 link is 32GB/s in one direction. Capital B. Quite a bit faster. It's also fully bidirectional, allowing for the same speed in the other directio
by ustolemyname 6y ago
A PCIe 4.0 x16 link is 32GB/s in one direction. Capital B. Quite a bit faster.
It's also fully bidirectional, allowing for the same speed in the other direction at the same time. Thunderbolt is capped at 40Gb/s total bandwidth.