How to identify USB Port on Laptop

How to identify USB Port on Laptop usb 3 0 slot 138-3580, , 4 Port USB A PCI USB Card, Brand , USB Connection Type USB A, USB Standard USB , Bus Type PCI, usb c slot Thus, all USB 3 hosts, hubs, devices and ports are in fact two ports: a USB 2 port and a USB 3 port glued together, running on separate data

usb c slot Thus, all USB 3 hosts, hubs, devices and ports are in fact two ports: a USB 2 port and a USB 3 port glued together, running on separate data

usb slot USB ports on Dell systems are usually identified by the Blue plastic insert in each port USB and USB ports on a computer USB is backward compatible with the older version, so there is no harm in plugging an older device into the faster port but there will not