The speed here is concerning to me. This is way short of what I'd expect or hope for. I hope in the future reviewers start testing this sort of thing when doing

The speed here is concerning to me. This is way short of what I'd expect or hope for. I hope in the future reviewers start testing this sort of thing when doing in depth reviews; this should be very visible high pressure an objective. Hopefully there's wins available & this isn't some silly unadvertised hardware gotcha. Higher mtu, trying some parallelism are two good suggestions I heard. One other thing I'd note: it's only been very recently that Linux has learned how to let the USB and DisplayPort negotiate/allocate bandwidth. It was evenly split between the two until March. Linux 6.3 Adds Thunderbolt/USB4 DisplayPort Bandwidth Allocation Mode. Linux 6.3 Adds Thunderbolt/USB4 DisplayPort Bandwidth Allocation Mode It's unclear how automatic this bandwidth management is under what systems; users might need to use the new thunderbolt-utils from July to adjust it manually. Intel Rolls Out thunderbolt-utils To Manage USB4/Thunderbolt Devices On Linux. https://www.phoronix.com/news/Intel-Linux-thunderbolt-utils https://www.phoronix.com/news/Intel-Linux-thunderbolt-utils I really want to hope much better is already possible. I don't own any USB4 systems though! How awesome they are. I hope we see some cool all-in-one's with multiple USB4 in; upcoming Minisforum V3 tablet for example has at least one usb4 that can do DisplayPort In, if I understand, for example, and that capability feels like it should just be coming for free now on PC's USB4 ports!!!