The side of an LCD display. There's a 3.5mm TRRS connector, HDMI, and a usb-mini connector. Next to it I'm holding a a DE-15 VGA connector , which is SLIGHTLY too large to fit in the place of the mini-USB connector
https://digipres.club/system/media_attachments/files/113/262/446/323/509/688/original/41eab12c1017ba64.jpeg