Originally Posted By: Roger
Originally Posted By: K447
My understanding is that the USB-C specification has no allowance for any form of USB-C to USB-C ‘extension’ cable.


And yet I've got one. Pretty sure I've run video over it in the past as well...
The market will always attempt to satisfy consumer demands smile

The problem is that the extension cable can differ in attributes (and capabilities) from the primary USB-C cable it is extending. Per the above referenced video, this can create edge cases where the USB-C end devices can make incorrect assumptions about the overall capacity of the paired cable set.