>Every voltage below 20 maxes out at 3 amps. As far as cables go, 60 is the minimum watts supported. Perhaps for PD 2.0/3.0 but there is also legacy USB PD 1.0

>Every voltage below 20 maxes out at 3 amps. As far as cables go, 60 is the minimum watts supported. Perhaps for PD 2.0/3.0 but there is also legacy USB PD 1.0 and USB-C BC. During that era I believe 1.5A was minimum. >Are they valid though? Probably not, looks like USB 2.0 data is minimum required. >I don't really care how many combos there are. I won't need most of them. Just because you don't need specific combinations, doesn't mean you won't have to wade through all possible combinations to find the cable you're looking for.