USB Hub

USB ID 0424:2020 · Microchip Technology, Inc. (formerly SMSC)

VendorMicrochip Technology, Inc. (formerly SMSC)
Vendor ID0424
Device ID2020
Windows hardware IDUSB\VID_0424&PID_2020
Linux modaliasusb:v0424p2020
Linux driverno driver with exact ID

Frequently asked questions

Which device has USB ID 0424:2020?

USB ID 0424:2020 is “USB Hub” made by Microchip Technology, Inc. (formerly SMSC) (vendor ID 0424, device ID 2020).

Which Linux driver supports USB Hub?

Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers

How do I check whether USB Hub is in my computer?

On Linux, lsusb -d 0424:2020 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0424&PID_2020.

How do I see which driver is currently in use?

lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.

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