Identifies the specific USB 2.0 Hub controller.
: This specific ID is almost exclusively used for their 4-port High-Speed USB 2.0 Hub controller . usb vid-214b amp-pid-7250 amp-rev-0100
: Frequently used in low-cost "USB 3.0" hubs sold on sites like Temu or AliExpress that actually only operate at USB 2.0 speeds . Known Issues & Technical Behavior Identifies the specific USB 2
Basic unpowered or bus-powered hubs, such as those from brands like Gembird or generic models found on Temu. usb vid-214b amp-pid-7250 amp-rev-0100