The USB ID Repository

The home of the usb.ids file

Main -> USB Devices -> Device UD:2109 -> Subsystem UD:2109:0822

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Name: VL822 Hub

0822 is the USB 3.1 gen 2 four port hub. 2822 is the corresponding USB 2.0 hub of the same hub chip.
This hub is used in the Inateck KU5211.

joevt

2021-04-15 00:03:26

Name: VL822 Hub

VL822 - USB 3.1 Gen2 Hub Controller, found on Inateck Hub USB 3.2
https://www.amazon.com/dp/B09Q2PY8J2
chip page
https://www.via-labs.com/product_show.php?id=99

yep.. claimed being a 3.2 but 3.1 Gen 2

kernel: usb 6-4: new SuperSpeed USB device number 4 using xhci_hcd
kernel: usb 6-4: New USB device found, idVendor=2109, idProduct=0822, bcdDevice= 7.04
kernel: usb 6-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
kernel: usb 6-4: Product: USB3.1 Hub
kernel: usb 6-4: Manufacturer: VIA Labs, Inc.
...
kernel: usb 5-4: new high-speed USB device number 11 using xhci_hcd
kernel: usb 5-4: New USB device found, idVendor=2109, idProduct=2822, bcdDevice= 7.04
kernel: usb 5-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
kernel: usb 5-4: Product: USB2.0 Hub
kernel: usb 5-4: Manufacturer: VIA Labs, Inc.

seems to come automatically with idProduct 2822 as a virtual USB 2.0 controller

nicolas.houdelot

2025-03-14 21:30:07

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