Windows 11 WHCP Delivers Consistent Performance Across Every Port
Updated May 29, 2025
Version 1.0There is a logical error in Figure 1 Table. The row labeled "Max Data Speed" should be "Minimum Data Speed" or "Min Data Speed" to be consistent with the detailed specifications. Two tin cans and a string probably have a Max Data Speed of 40Gbps (i.e. ≤ 40 Gbps), but not a minimum...
I also consider it a mistake to specify two different speeds (40 & 80) under the same label "USB4". From now on they should simply be named USB40 & USB80.
Thank you for the feedback. You can learn more about the official marketing terms for USB performance here: usb_data_performance_language_usage_guidelines_jan_2024.pdf