Here's What Every Different USB Port Type Actually Means

C, and USB Type-B ports all provide data transfers and power delivery, though the latter is much less common on modern ...
Ars Technica

Change USB polling rate

Does anyone knows if there are an app that can change or force different USB polling rates (bInterval?) for mice on OS X?<BR><BR>I'm trying to get the fast sampling gaming mice G3/G5 from Logitech to ...