Indicates the specific firmware or hardware version of the controller. Raspberry Pi Forums Common Products Using This ID
[Strings] USB\VID_214B&PID_7250.DeviceDesc = "Western Digital External Hard Drive" usb vid-214b amp-pid-7250 amp-rev-0100
If your device is showing up as "Unknown USB Device" or "Link in Compliance Mode": Indicates the specific firmware or hardware version of
Whether you are a developer debugging a connection or a user trying to recover lost files, understanding the Vendor ID and Product ID is the first step in demystifying the "black box" of USB hardware. usb vid-214b amp-pid-7250 amp-rev-0100