Wed Jul 28, 2021 4:39 pm
Already - - -? 
https://www.tomshardware.com/news/usb-4-faq,38766.html
https://www.pcmag.com/how-to/what-is-usb4-how-the-new-interface-boosts-speeds-supports-screens-and-more]
https://www.pcworld.com/article/3610229/the-first-usb4-products-are-here-what-to-know-what-to-buy.html
Etc, etc, etc - just Google
Rgds.
Ed
https://www.tomshardware.com/news/usb-4-faq,38766.html
https://www.pcmag.com/how-to/what-is-usb4-how-the-new-interface-boosts-speeds-supports-screens-and-more]
https://www.pcworld.com/article/3610229/the-first-usb4-products-are-here-what-to-know-what-to-buy.html
Etc, etc, etc - just Google
Rgds.
Ed