043d:007c X1110/X1130/X1140/X1150/X1170/X1180/X1185

Lexmark International, Inc.

Vendor ID
043d
Product ID
007c
Combined
043d:007c
Decimal
1085:124

What is this device?

This is the USB identifier for a X1110/X1130/X1140/X1150/X1170/X1180/X1185 manufactured by Lexmark International, Inc.. The vendor ID 043d is registered to Lexmark International, Inc. with the USB Implementers Forum, and 007c is the product ID that Lexmark International, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 043d:007c Lexmark International, Inc. X1110/X1130/X1140/X1150/X1170/X1180/X1185.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 043d:007c Lexmark International, Inc. X1110/X1130/X1140/X1150/X1170/X1180/X1185

You can filter directly with lsusb -d 043d:007c, or get the full descriptor dump with lsusb -v -d 043d:007c. Kernel messages from dmesg show the same pair as idVendor=043d, idProduct=007c.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_043D&PID_007C
USB\VID_043D&PID_007C&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_043D&PID_007C"

macOS

$ system_profiler SPUSBDataType
    X1110/X1130/X1140/X1150/X1170/X1180/X1185:
      Product ID: 0x007c
      Vendor ID: 0x043d  (Lexmark International, Inc.)

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:

043d  Lexmark International, Inc.
	007c  X1110/X1130/X1140/X1150/X1170/X1180/X1185

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