What is the power output of a USB port?

How to determine whether my USB port is or ? What usb 2 0 slot The Huddly GO is USB compatible and will show constant light that should be visible when plugged-in and active, and should be properly operational usb 20 slot 2 - Understand USB Port Colour Meanings ; Black, USB-A or USB-B Micro USB-B · USB Hi-Speed, * ; Blue, USB-A or USB-B · USB SuperSpeed, *

usb slot Many computer manufacturers do not clearly mark USB port versions Use the Device Manager to determine if your computer has USB , ,