Multiple choice Which of the following charging and data ports has a non-directional connector? USB-C USB-A Micro-USB Mini-USB Reveal answer Fill a bubble to check yourself A Correct answer Explanation USB-C features a symmetrical reversible connector that can be inserted in either orientation. USB-A, Micro-USB, and Mini-USB all have specific orientations and must be plugged in correctly. The reversible design is USB-C's key usability feature.