040a:057b — CX7430
Kodak Co.
- Vendor ID
- 040a
- Product ID
- 057b
- Combined
- 040a:057b
- Decimal
- 1034:1403
What is this device?
This is the USB identifier for a CX7430 manufactured by Kodak Co.. The vendor ID 040a is registered to Kodak Co. with the USB Implementers Forum, and 057b is the product ID that Kodak Co. assigned to this particular model. When you run lsusb on Linux, this device appears as 040a:057b Kodak Co. CX7430.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 040a:057b Kodak Co. CX7430
You can filter directly with lsusb -d 040a:057b, or get the full descriptor dump with lsusb -v -d 040a:057b. Kernel messages from dmesg show the same pair as idVendor=040a, idProduct=057b.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_040A&PID_057B USB\VID_040A&PID_057B&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_040A&PID_057B"
macOS
$ system_profiler SPUSBDataType
CX7430:
Product ID: 0x057b
Vendor ID: 0x040a (Kodak Co.)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:
040a Kodak Co. 057b CX7430