0924:421f — M20 Scanner
Xerox
- Vendor ID
- 0924
- Product ID
- 421f
- Combined
- 0924:421f
- Decimal
- 2340:16927
What is this device?
This is the USB identifier for a M20 Scanner manufactured by Xerox. The vendor ID 0924 is registered to Xerox with the USB Implementers Forum, and 421f is the product ID that Xerox assigned to this particular model. When you run lsusb on Linux, this device appears as 0924:421f Xerox M20 Scanner.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0924:421f Xerox M20 Scanner
You can filter directly with lsusb -d 0924:421f, or get the full descriptor dump with lsusb -v -d 0924:421f. Kernel messages from dmesg show the same pair as idVendor=0924, idProduct=421f.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0924&PID_421F USB\VID_0924&PID_421F&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0924&PID_421F"
macOS
$ system_profiler SPUSBDataType
M20 Scanner:
Product ID: 0x421f
Vendor ID: 0x0924 (Xerox)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
0924 Xerox 421f M20 Scanner