USB WN-B11

USB ID 04bb:0919 · I-O Data Device, Inc.

VendorI-O Data Device, Inc.
Vendor ID04bb
Device ID0919
Windows hardware IDUSB\VID_04BB&PID_0919
Linux modaliasusb:v04BBp0919
Linux driverat76c50x_usb

Frequently asked questions

Which device has USB ID 04bb:0919?

USB ID 04bb:0919 is “USB WN-B11” made by I-O Data Device, Inc. (vendor ID 04bb, device ID 0919).

Which Linux driver supports USB WN-B11?

In Linux kernel 6.12 the device is bound to the driver at76c50x_usb (source under drivers/net/wireless/atmel). The driver is normally loaded automatically when the device is detected.

How do I check whether USB WN-B11 is in my computer?

On Linux, lsusb -d 04bb:0919 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_04BB&PID_0919.

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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