Hacker News new | ask | show | jobs
by usrusr 1107 days ago
Standing on the shoulders of giants is a pointless endeavor if the giants simply aren't there or if their abilities are too narrowly focused on the very hard problems.

Very fast (on a contemporary scale) mobile extension interfaces have come and gone before, but only PCIe in its USB-C and m.2 incarnations not only excels at high performance but also scales down nicely to things as pedestrian as plugging in a mouse or a non-exotic storage extension. PCMCIA for example was dead weight unless you happened to be one of the very few who had one of those super exotic cards. An unused lightning 4 slot? There can never be enough of those, the more the merrier. You might find yourself using it for things as simple as topping up your bike light battery when it's not running an external GPU.

1 comments

(eh, sorry for typing lightning when I meant thunderbolt)