
I only get USB 3.0 speeds when the cables are plugged in a certain orientation (rotating the USB cable 180 turns the speed up to USB 2.0 reduced) and there is no obvious at first glance to determine in which mode it works. The attached images show the difference in speed with a USBC hard drive, the only difference between runs is the cable orientation.

Cable Baseus Cafule USB - Lightning, 1 m, black/red
26 Review

Ultimate Compatibility: USB C to HDMI Adapter for MacBook, iPad, Dell, Surface & More
12 Review

Cable Matters USB C to HDMI Adapter - 4K 60Hz, 60W Charging, Thunderbolt 4 Compatible for MacBook Pro, iPad Pro
12 Review

Portable battery with wireless charging support COMMO Magnetic Power Bank, 4 600 mAh, graphite
23 Review